diff options
author | Sam Ravnborg <sam@ravnborg.org> | 2008-06-19 20:26:19 +0200 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2008-07-17 21:44:53 -0700 |
commit | a00736e936c2a1e9c36f22f6f3a69392eaab51f4 (patch) | |
tree | 4fd3d203dbc30d50a1b0c1acce2957e082a75173 /include/asm-sparc64 | |
parent | bdc3135ac99efd59de084a309751ec76887e62d8 (diff) |
sparc: copy sparc64 specific files to asm-sparc
Used the following script to copy the files:
cd include
set -e
SPARC64=`ls asm-sparc64`
for FILE in ${SPARC64}; do
if [ -f asm-sparc/$FILE ]; then
echo $FILE exist in asm-sparc
else
git mv asm-sparc64/$FILE asm-sparc/$FILE
printf "#include <asm-sparc/$FILE>\n" > asm-sparc64/$FILE
git add asm-sparc64/$FILE
fi
done
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'include/asm-sparc64')
44 files changed, 44 insertions, 7232 deletions
diff --git a/include/asm-sparc64/agp.h b/include/asm-sparc64/agp.h index e9fcf0e781e..eb8d4b3f516 100644 --- a/include/asm-sparc64/agp.h +++ b/include/asm-sparc64/agp.h @@ -1,20 +1 @@ -#ifndef AGP_H -#define AGP_H 1 - -/* dummy for now */ - -#define map_page_into_agp(page) -#define unmap_page_from_agp(page) -#define flush_agp_cache() mb() - -/* Convert a physical address to an address suitable for the GART. */ -#define phys_to_gart(x) (x) -#define gart_to_phys(x) (x) - -/* GATT allocation. Returns/accepts GATT kernel virtual address. */ -#define alloc_gatt_pages(order) \ - ((char *)__get_free_pages(GFP_KERNEL, (order))) -#define free_gatt_pages(table, order) \ - free_pages((unsigned long)(table), (order)) - -#endif +#include <asm-sparc/agp.h> diff --git a/include/asm-sparc64/apb.h b/include/asm-sparc64/apb.h index 8f3b57db810..5e236ca6e49 100644 --- a/include/asm-sparc64/apb.h +++ b/include/asm-sparc64/apb.h @@ -1,36 +1 @@ -/* - * apb.h: Advanced PCI Bridge Configuration Registers and Bits - * - * Copyright (C) 1998 Eddie C. Dost (ecd@skynet.be) - */ - -#ifndef _SPARC64_APB_H -#define _SPARC64_APB_H - -#define APB_TICK_REGISTER 0xb0 -#define APB_INT_ACK 0xb8 -#define APB_PRIMARY_MASTER_RETRY_LIMIT 0xc0 -#define APB_DMA_ASFR 0xc8 -#define APB_DMA_AFAR 0xd0 -#define APB_PIO_TARGET_RETRY_LIMIT 0xd8 -#define APB_PIO_TARGET_LATENCY_TIMER 0xd9 -#define APB_DMA_TARGET_RETRY_LIMIT 0xda -#define APB_DMA_TARGET_LATENCY_TIMER 0xdb -#define APB_SECONDARY_MASTER_RETRY_LIMIT 0xdc -#define APB_SECONDARY_CONTROL 0xdd -#define APB_IO_ADDRESS_MAP 0xde -#define APB_MEM_ADDRESS_MAP 0xdf - -#define APB_PCI_CONTROL_LOW 0xe0 -# define APB_PCI_CTL_LOW_ARB_PARK (1 << 21) -# define APB_PCI_CTL_LOW_ERRINT_EN (1 << 8) - -#define APB_PCI_CONTROL_HIGH 0xe4 -# define APB_PCI_CTL_HIGH_SERR (1 << 2) -# define APB_PCI_CTL_HIGH_ARBITER_EN (1 << 0) - -#define APB_PIO_ASFR 0xe8 -#define APB_PIO_AFAR 0xf0 -#define APB_DIAG_REGISTER 0xf8 - -#endif /* !(_SPARC64_APB_H) */ +#include <asm-sparc/apb.h> diff --git a/include/asm-sparc64/backoff.h b/include/asm-sparc64/backoff.h index fa1fdf67e35..8ee26d947e0 100644 --- a/include/asm-sparc64/backoff.h +++ b/include/asm-sparc64/backoff.h @@ -1,31 +1 @@ -#ifndef _SPARC64_BACKOFF_H -#define _SPARC64_BACKOFF_H - -#define BACKOFF_LIMIT (4 * 1024) - -#ifdef CONFIG_SMP - -#define BACKOFF_SETUP(reg) \ - mov 1, reg - -#define BACKOFF_SPIN(reg, tmp, label) \ - mov reg, tmp; \ -88: brnz,pt tmp, 88b; \ - sub tmp, 1, tmp; \ - set BACKOFF_LIMIT, tmp; \ - cmp reg, tmp; \ - bg,pn %xcc, label; \ - nop; \ - ba,pt %xcc, label; \ - sllx reg, 1, reg; - -#else - -#define BACKOFF_SETUP(reg) -#define BACKOFF_SPIN(reg, tmp, label) \ - ba,pt %xcc, label; \ - nop; - -#endif - -#endif /* _SPARC64_BACKOFF_H */ +#include <asm-sparc/backoff.h> diff --git a/include/asm-sparc64/bbc.h b/include/asm-sparc64/bbc.h index 423a85800aa..06e8b630651 100644 --- a/include/asm-sparc64/bbc.h +++ b/include/asm-sparc64/bbc.h @@ -1,225 +1 @@ -/* - * bbc.h: Defines for BootBus Controller found on UltraSPARC-III - * systems. - * - * Copyright (C) 2000 David S. Miller (davem@redhat.com) - */ - -#ifndef _SPARC64_BBC_H -#define _SPARC64_BBC_H - -/* Register sizes are indicated by "B" (Byte, 1-byte), - * "H" (Half-word, 2 bytes), "W" (Word, 4 bytes) or - * "Q" (Quad, 8 bytes) inside brackets. - */ - -#define BBC_AID 0x00 /* [B] Agent ID */ -#define BBC_DEVP 0x01 /* [B] Device Present */ -#define BBC_ARB 0x02 /* [B] Arbitration */ -#define BBC_QUIESCE 0x03 /* [B] Quiesce */ -#define BBC_WDACTION 0x04 /* [B] Watchdog Action */ -#define BBC_SPG 0x06 /* [B] Soft POR Gen */ -#define BBC_SXG 0x07 /* [B] Soft XIR Gen */ -#define BBC_PSRC 0x08 /* [W] POR Source */ -#define BBC_XSRC 0x0c /* [B] XIR Source */ -#define BBC_CSC 0x0d /* [B] Clock Synthesizers Control*/ -#define BBC_ES_CTRL 0x0e /* [H] Energy Star Control */ -#define BBC_ES_ACT 0x10 /* [W] E* Assert Change Time */ -#define BBC_ES_DACT 0x14 /* [B] E* De-Assert Change Time */ -#define BBC_ES_DABT 0x15 /* [B] E* De-Assert Bypass Time */ -#define BBC_ES_ABT 0x16 /* [H] E* Assert Bypass Time */ -#define BBC_ES_PST 0x18 /* [W] E* PLL Settle Time */ -#define BBC_ES_FSL 0x1c /* [W] E* Frequency Switch Latency*/ -#define BBC_EBUST 0x20 /* [Q] EBUS Timing */ -#define BBC_JTAG_CMD 0x28 /* [W] JTAG+ Command */ -#define BBC_JTAG_CTRL 0x2c /* [B] JTAG+ Control */ -#define BBC_I2C_SEL 0x2d /* [B] I2C Selection */ -#define BBC_I2C_0_S1 0x2e /* [B] I2C ctrlr-0 reg S1 */ -#define BBC_I2C_0_S0 0x2f /* [B] I2C ctrlr-0 regs S0,S0',S2,S3*/ -#define BBC_I2C_1_S1 0x30 /* [B] I2C ctrlr-1 reg S1 */ -#define BBC_I2C_1_S0 0x31 /* [B] I2C ctrlr-1 regs S0,S0',S2,S3*/ -#define BBC_KBD_BEEP 0x32 /* [B] Keyboard Beep */ -#define BBC_KBD_BCNT 0x34 /* [W] Keyboard Beep Counter */ - -#define BBC_REGS_SIZE 0x40 - -/* There is a 2K scratch ram area at offset 0x80000 but I doubt - * we will use it for anything. - */ - -/* Agent ID register. This register shows the Safari Agent ID - * for the processors. The value returned depends upon which - * cpu is reading the register. - */ -#define BBC_AID_ID 0x07 /* Safari ID */ -#define BBC_AID_RESV 0xf8 /* Reserved */ - -/* Device Present register. One can determine which cpus are actually - * present in the machine by interrogating this register. - */ -#define BBC_DEVP_CPU0 0x01 /* Processor 0 present */ -#define BBC_DEVP_CPU1 0x02 /* Processor 1 present */ -#define BBC_DEVP_CPU2 0x04 /* Processor 2 present */ -#define BBC_DEVP_CPU3 0x08 /* Processor 3 present */ -#define BBC_DEVP_RESV 0xf0 /* Reserved */ - -/* Arbitration register. This register is used to block access to - * the BBC from a particular cpu. - */ -#define BBC_ARB_CPU0 0x01 /* Enable cpu 0 BBC arbitratrion */ -#define BBC_ARB_CPU1 0x02 /* Enable cpu 1 BBC arbitratrion */ -#define BBC_ARB_CPU2 0x04 /* Enable cpu 2 BBC arbitratrion */ -#define BBC_ARB_CPU3 0x08 /* Enable cpu 3 BBC arbitratrion */ -#define BBC_ARB_RESV 0xf0 /* Reserved */ - -/* Quiesce register. Bus and BBC segments for cpus can be disabled - * with this register, ie. for hot plugging. - */ -#define BBC_QUIESCE_S02 0x01 /* Quiesce Safari segment for cpu 0 and 2 */ -#define BBC_QUIESCE_S13 0x02 /* Quiesce Safari segment for cpu 1 and 3 */ -#define BBC_QUIESCE_B02 0x04 /* Quiesce BBC segment for cpu 0 and 2 */ -#define BBC_QUIESCE_B13 0x08 /* Quiesce BBC segment for cpu 1 and 3 */ -#define BBC_QUIESCE_FD0 0x10 /* Disable Fatal_Error[0] reporting */ -#define BBC_QUIESCE_FD1 0x20 /* Disable Fatal_Error[1] reporting */ -#define BBC_QUIESCE_FD2 0x40 /* Disable Fatal_Error[2] reporting */ -#define BBC_QUIESCE_FD3 0x80 /* Disable Fatal_Error[3] reporting */ - -/* Watchdog Action register. When the watchdog device timer expires - * a line is enabled to the BBC. The action BBC takes when this line - * is asserted can be controlled by this regiser. - */ -#define BBC_WDACTION_RST 0x01 /* When set, watchdog causes system reset. - * When clear, BBC ignores watchdog signal. - */ -#define BBC_WDACTION_RESV 0xfe /* Reserved */ - -/* Soft_POR_GEN register. The POR (Power On Reset) signal may be asserted - * for specific processors or all processors via this register. - */ -#define BBC_SPG_CPU0 0x01 /* Assert POR for processor 0 */ -#define BBC_SPG_CPU1 0x02 /* Assert POR for processor 1 */ -#define BBC_SPG_CPU2 0x04 /* Assert POR for processor 2 */ -#define BBC_SPG_CPU3 0x08 /* Assert POR for processor 3 */ -#define BBC_SPG_CPUALL 0x10 /* Reset all processors and reset - * the entire system. - */ -#define BBC_SPG_RESV 0xe0 /* Reserved */ - -/* Soft_XIR_GEN register. The XIR (eXternally Initiated Reset) signal - * may be asserted to specific processors via this register. - */ -#define BBC_SXG_CPU0 0x01 /* Assert XIR for processor 0 */ -#define BBC_SXG_CPU1 0x02 /* Assert XIR for processor 1 */ -#define BBC_SXG_CPU2 0x04 /* Assert XIR for processor 2 */ -#define BBC_SXG_CPU3 0x08 /* Assert XIR for processor 3 */ -#define BBC_SXG_RESV 0xf0 /* Reserved */ - -/* POR Source register. One may identify the cause of the most recent - * reset by reading this register. - */ -#define BBC_PSRC_SPG0 0x0001 /* CPU 0 reset via BBC_SPG register */ -#define BBC_PSRC_SPG1 0x0002 /* CPU 1 reset via BBC_SPG register */ -#define BBC_PSRC_SPG2 0x0004 /* CPU 2 reset via BBC_SPG register */ -#define BBC_PSRC_SPG3 0x0008 /* CPU 3 reset via BBC_SPG register */ -#define BBC_PSRC_SPGSYS 0x0010 /* System reset via BBC_SPG register */ -#define BBC_PSRC_JTAG 0x0020 /* System reset via JTAG+ */ -#define BBC_PSRC_BUTTON 0x0040 /* System reset via push-button dongle */ -#define BBC_PSRC_PWRUP 0x0080 /* System reset via power-up */ -#define BBC_PSRC_FE0 0x0100 /* CPU 0 reported Fatal_Error */ -#define BBC_PSRC_FE1 0x0200 /* CPU 1 reported Fatal_Error */ -#define BBC_PSRC_FE2 0x0400 /* CPU 2 reported Fatal_Error */ -#define BBC_PSRC_FE3 0x0800 /* CPU 3 reported Fatal_Error */ -#define BBC_PSRC_FE4 0x1000 /* Schizo reported Fatal_Error */ -#define BBC_PSRC_FE5 0x2000 /* Safari device 5 reported Fatal_Error */ -#define BBC_PSRC_FE6 0x4000 /* CPMS reported Fatal_Error */ -#define BBC_PSRC_SYNTH 0x8000 /* System reset when on-board clock synthesizers - * were updated. - */ -#define BBC_PSRC_WDT 0x10000 /* System reset via Super I/O watchdog */ -#define BBC_PSRC_RSC 0x20000 /* System reset via RSC remote monitoring - * device - */ - -/* XIR Source register. The source of an XIR event sent to a processor may - * be determined via this register. - */ -#define BBC_XSRC_SXG0 0x01 /* CPU 0 received XIR via Soft_XIR_GEN reg */ -#define BBC_XSRC_SXG1 0x02 /* CPU 1 received XIR via Soft_XIR_GEN reg */ -#define BBC_XSRC_SXG2 0x04 /* CPU 2 received XIR via Soft_XIR_GEN reg */ -#define BBC_XSRC_SXG3 0x08 /* CPU 3 received XIR via Soft_XIR_GEN reg */ -#define BBC_XSRC_JTAG 0x10 /* All CPUs received XIR via JTAG+ */ -#define BBC_XSRC_W_OR_B 0x20 /* All CPUs received XIR either because: - * a) Super I/O watchdog fired, or - * b) XIR push button was activated - */ -#define BBC_XSRC_RESV 0xc0 /* Reserved */ - -/* Clock Synthesizers Control register. This register provides the big-bang - * programming interface to the two clock synthesizers of the machine. - */ -#define BBC_CSC_SLOAD 0x01 /* Directly connected to S_LOAD pins */ -#define BBC_CSC_SDATA 0x02 /* Directly connected to S_DATA pins */ -#define BBC_CSC_SCLOCK 0x04 /* Directly connected to S_CLOCK pins */ -#define BBC_CSC_RESV 0x78 /* Reserved */ -#define BBC_CSC_RST 0x80 /* Generate system reset when S_LOAD==1 */ - -/* Energy Star Control register. This register is used to generate the - * clock frequency change trigger to the main system devices (Schizo and - * the processors). The transition occurs when bits in this register - * go from 0 to 1, only one bit must be set at once else no action - * occurs. Basically the sequence of events is: - * a) Choose new frequency: full, 1/2 or 1/32 - * b) Program this desired frequency into the cpus and Schizo. - * c) Set the same value in this register. - * d) 16 system clocks later, clear this register. - */ -#define BBC_ES_CTRL_1_1 0x01 /* Full frequency */ -#define BBC_ES_CTRL_1_2 0x02 /* 1/2 frequency */ -#define BBC_ES_CTRL_1_32 0x20 /* 1/32 frequency */ -#define BBC_ES_RESV 0xdc /* Reserved */ - -/* Energy Star Assert Change Time register. This determines the number - * of BBC clock cycles (which is half the system frequency) between - * the detection of FREEZE_ACK being asserted and the assertion of - * the CLK_CHANGE_L[2:0] signals. - */ -#define BBC_ES_ACT_VAL 0xff - -/* Energy Star Assert Bypass Time register. This determines the number - * of BBC clock cycles (which is half the system frequency) between - * the assertion of the CLK_CHANGE_L[2:0] signals and the assertion of - * the ESTAR_PLL_BYPASS signal. - */ -#define BBC_ES_ABT_VAL 0xffff - -/* Energy Star PLL Settle Time register. This determines the number of - * BBC clock cycles (which is half the system frequency) between the - * de-assertion of CLK_CHANGE_L[2:0] and the de-assertion of the FREEZE_L - * signal. - */ -#define BBC_ES_PST_VAL 0xffffffff - -/* Energy Star Frequency Switch Latency register. This is the number of - * BBC clocks between the de-assertion of CLK_CHANGE_L[2:0] and the first - * edge of the Safari clock at the new frequency. - */ -#define BBC_ES_FSL_VAL 0xffffffff - -/* Keyboard Beep control register. This is a simple enabler for the audio - * beep sound. - */ -#define BBC_KBD_BEEP_ENABLE 0x01 /* Enable beep */ -#define BBC_KBD_BEEP_RESV 0xfe /* Reserved */ - -/* Keyboard Beep Counter register. There is a free-running counter inside - * the BBC which runs at half the system clock. The bit set in this register - * determines when the audio sound is generated. So for example if bit - * 10 is set, the audio beep will oscillate at 1/(2**12). The keyboard beep - * generator automatically selects a different bit to use if the system clock - * is changed via Energy Star. - */ -#define BBC_KBD_BCNT_BITS 0x0007fc00 -#define BBC_KBC_BCNT_RESV 0xfff803ff - -#endif /* _SPARC64_BBC_H */ - +#include <asm-sparc/bbc.h> diff --git a/include/asm-sparc64/chafsr.h b/include/asm-sparc64/chafsr.h index 85c69b38220..aaab97562a3 100644 --- a/include/asm-sparc64/chafsr.h +++ b/include/asm-sparc64/chafsr.h @@ -1,241 +1 @@ -#ifndef _SPARC64_CHAFSR_H -#define _SPARC64_CHAFSR_H - -/* Cheetah Asynchronous Fault Status register, ASI=0x4C VA<63:0>=0x0 */ - -/* Comments indicate which processor variants on which the bit definition - * is valid. Codes are: - * ch --> cheetah - * ch+ --> cheetah plus - * jp --> jalapeno - */ - -/* All bits of this register except M_SYNDROME and E_SYNDROME are - * read, write 1 to clear. M_SYNDROME and E_SYNDROME are read-only. - */ - -/* Software bit set by linux trap handlers to indicate that the trap was - * signalled at %tl >= 1. - */ -#define CHAFSR_TL1 (1UL << 63UL) /* n/a */ - -/* Unmapped error from system bus for prefetch queue or - * store queue read operation - */ -#define CHPAFSR_DTO (1UL << 59UL) /* ch+ */ - -/* Bus error from system bus for prefetch queue or store queue - * read operation - */ -#define CHPAFSR_DBERR (1UL << 58UL) /* ch+ */ - -/* Hardware corrected E-cache Tag ECC error */ -#define CHPAFSR_THCE (1UL << 57UL) /* ch+ */ -/* System interface protocol error, hw timeout caused */ -#define JPAFSR_JETO (1UL << 57UL) /* jp */ - -/* SW handled correctable E-cache Tag ECC error */ -#define CHPAFSR_TSCE (1UL << 56UL) /* ch+ */ -/* Parity error on system snoop results */ -#define JPAFSR_SCE (1UL << 56UL) /* jp */ - -/* Uncorrectable E-cache Tag ECC error */ -#define CHPAFSR_TUE (1UL << 55UL) /* ch+ */ -/* System interface protocol error, illegal command detected */ -#define JPAFSR_JEIC (1UL << 55UL) /* jp */ - -/* Uncorrectable system bus data ECC error due to prefetch - * or store fill request - */ -#define CHPAFSR_DUE (1UL << 54UL) /* ch+ */ -/* System interface protocol error, illegal ADTYPE detected */ -#define JPAFSR_JEIT (1UL << 54UL) /* jp */ - -/* Multiple errors of the same type have occurred. This bit is set when - * an uncorrectable error or a SW correctable error occurs and the status - * bit to report that error is already set. When multiple errors of - * different types are indicated by setting multiple status bits. - * - * This bit is not set if multiple HW corrected errors with the same - * status bit occur, only uncorrectable and SW correctable ones have - * this behavior. - * - * This bit is not set when multiple ECC errors happen within a single - * 64-byte system bus transaction. Only the first ECC error in a 16-byte - * subunit will be logged. All errors in subsequent 16-byte subunits - * from the same 64-byte transaction are ignored. - */ -#define CHAFSR_ME (1UL << 53UL) /* ch,ch+,jp */ - -/* Privileged state error has occurred. This is a capture of PSTATE.PRIV - * at the time the error is detected. - */ -#define CHAFSR_PRIV (1UL << 52UL) /* ch,ch+,jp */ - -/* The following bits 51 (CHAFSR_PERR) to 33 (CHAFSR_CE) are sticky error - * bits and record the most recently detected errors. Bits accumulate - * errors that have been detected since the last write to clear the bit. - */ - -/* System interface protocol error. The processor asserts its' ERROR - * pin when this event occurs and it also logs a specific cause code - * into a JTAG scannable flop. - */ -#define CHAFSR_PERR (1UL << 51UL) /* ch,ch+,jp */ - -/* Internal processor error. The processor asserts its' ERROR - * pin when this event occurs and it also logs a specific cause code - * into a JTAG scannable flop. - */ -#define CHAFSR_IERR (1UL << 50UL) /* ch,ch+,jp */ - -/* System request parity error on incoming address */ -#define CHAFSR_ISAP (1UL << 49UL) /* ch,ch+,jp */ - -/* HW Corrected system bus MTAG ECC error */ -#define CHAFSR_EMC (1UL << 48UL) /* ch,ch+ */ -/* Parity error on L2 cache tag SRAM */ -#define JPAFSR_ETP (1UL << 48UL) /* jp */ - -/* Uncorrectable system bus MTAG ECC error */ -#define CHAFSR_EMU (1UL << 47UL) /* ch,ch+ */ -/* Out of range memory error has occurred */ -#define JPAFSR_OM (1UL << 47UL) /* jp */ - -/* HW Corrected system bus data ECC error for read of interrupt vector */ -#define CHAFSR_IVC (1UL << 46UL) /* ch,ch+ */ -/* Error due to unsupported store */ -#define JPAFSR_UMS (1UL << 46UL) /* jp */ - -/* Uncorrectable system bus data ECC error for read of interrupt vector */ -#define CHAFSR_IVU (1UL << 45UL) /* ch,ch+,jp */ - -/* Unmapped error from system bus */ -#define CHAFSR_TO (1UL << 44UL) /* ch,ch+,jp */ - -/* Bus error response from system bus */ -#define CHAFSR_BERR (1UL << 43UL) /* ch,ch+,jp */ - -/* SW Correctable E-cache ECC error for instruction fetch or data access - * other than block load. - */ -#define CHAFSR_UCC (1UL << 42UL) /* ch,ch+,jp */ - -/* Uncorrectable E-cache ECC error for instruction fetch or data access - * other than block load. - */ -#define CHAFSR_UCU (1UL << 41UL) /* ch,ch+,jp */ - -/* Copyout HW Corrected ECC error */ -#define CHAFSR_CPC (1UL << 40UL) /* ch,ch+,jp */ - -/* Copyout Uncorrectable ECC error */ -#define CHAFSR_CPU (1UL << 39UL) /* ch,ch+,jp */ - -/* HW Corrected ECC error from E-cache for writeback */ -#define CHAFSR_WDC (1UL << 38UL) /* ch,ch+,jp */ - -/* Uncorrectable ECC error from E-cache for writeback */ -#define CHAFSR_WDU (1UL << 37UL) /* ch,ch+,jp */ - -/* HW Corrected ECC error from E-cache for store merge or block load */ -#define CHAFSR_EDC (1UL << 36UL) /* ch,ch+,jp */ - -/* Uncorrectable ECC error from E-cache for store merge or block load */ -#define CHAFSR_EDU (1UL << 35UL) /* ch,ch+,jp */ - -/* Uncorrectable system bus data ECC error for read of memory or I/O */ -#define CHAFSR_UE (1UL << 34UL) /* ch,ch+,jp */ - -/* HW Corrected system bus data ECC error for read of memory or I/O */ -#define CHAFSR_CE (1UL << 33UL) /* ch,ch+,jp */ - -/* Uncorrectable ECC error from remote cache/memory */ -#define JPAFSR_RUE (1UL << 32UL) /* jp */ - -/* Correctable ECC error from remote cache/memory */ -#define JPAFSR_RCE (1UL << 31UL) /* jp */ - -/* JBUS parity error on returned read data */ -#define JPAFSR_BP (1UL << 30UL) /* jp */ - -/* JBUS parity error on data for writeback or block store */ -#define JPAFSR_WBP (1UL << 29UL) /* jp */ - -/* Foreign read to DRAM incurring correctable ECC error */ -#define JPAFSR_FRC (1UL << 28UL) /* jp */ - -/* Foreign read to DRAM incurring uncorrectable ECC error */ -#define JPAFSR_FRU (1UL << 27UL) /* jp */ - -#define CHAFSR_ERRORS (CHAFSR_PERR | CHAFSR_IERR | CHAFSR_ISAP | CHAFSR_EMC | \ - CHAFSR_EMU | CHAFSR_IVC | CHAFSR_IVU | CHAFSR_TO | \ - CHAFSR_BERR | CHAFSR_UCC | CHAFSR_UCU | CHAFSR_CPC | \ - CHAFSR_CPU | CHAFSR_WDC | CHAFSR_WDU | CHAFSR_EDC | \ - CHAFSR_EDU | CHAFSR_UE | CHAFSR_CE) -#define CHPAFSR_ERRORS (CHPAFSR_DTO | CHPAFSR_DBERR | CHPAFSR_THCE | \ - CHPAFSR_TSCE | CHPAFSR_TUE | CHPAFSR_DUE | \ - CHAFSR_PERR | CHAFSR_IERR | CHAFSR_ISAP | CHAFSR_EMC | \ - CHAFSR_EMU | CHAFSR_IVC | CHAFSR_IVU | CHAFSR_TO | \ - CHAFSR_BERR | CHAFSR_UCC | CHAFSR_UCU | CHAFSR_CPC | \ - CHAFSR_CPU | CHAFSR_WDC | CHAFSR_WDU | CHAFSR_EDC | \ - CHAFSR_EDU | CHAFSR_UE | CHAFSR_CE) -#define JPAFSR_ERRORS (JPAFSR_JETO | JPAFSR_SCE | JPAFSR_JEIC | \ - JPAFSR_JEIT | CHAFSR_PERR | CHAFSR_IERR | \ - CHAFSR_ISAP | JPAFSR_ETP | JPAFSR_OM | \ - JPAFSR_UMS | CHAFSR_IVU | CHAFSR_TO | \ - CHAFSR_BERR | CHAFSR_UCC | CHAFSR_UCU | \ - CHAFSR_CPC | CHAFSR_CPU | CHAFSR_WDC | \ - CHAFSR_WDU | CHAFSR_EDC | CHAFSR_EDU | \ - CHAFSR_UE | CHAFSR_CE | JPAFSR_RUE | \ - JPAFSR_RCE | JPAFSR_BP | JPAFSR_WBP | \ - JPAFSR_FRC | JPAFSR_FRU) - -/* Active JBUS request signal when error occurred */ -#define JPAFSR_JBREQ (0x7UL << 24UL) /* jp */ -#define JPAFSR_JBREQ_SHIFT 24UL - -/* L2 cache way information */ -#define JPAFSR_ETW (0x3UL << 22UL) /* jp */ -#define JPAFSR_ETW_SHIFT 22UL - -/* System bus MTAG ECC syndrome. This field captures the status of the - * first occurrence of the highest-priority error according to the M_SYND - * overwrite policy. After the AFSR sticky bit, corresponding to the error - * for which the M_SYND is reported, is cleared, the contents of the M_SYND - * field will be unchanged by will be unfrozen for further error capture. - */ -#define CHAFSR_M_SYNDROME (0xfUL << 16UL) /* ch,ch+,jp */ -#define CHAFSR_M_SYNDROME_SHIFT 16UL - -/* Agenid Id of the foreign device causing the UE/CE errors */ -#define JPAFSR_AID (0x1fUL << 9UL) /* jp */ -#define JPAFSR_AID_SHIFT 9UL - -/* System bus or E-cache data ECC syndrome. This field captures the status - * of the first occurrence of the highest-priority error according to the - * E_SYND overwrite policy. After the AFSR sticky bit, corresponding to the - * error for which the E_SYND is reported, is cleare, the contents of the E_SYND - * field will be unchanged but will be unfrozen for further error capture. - */ -#define CHAFSR_E_SYNDROME (0x1ffUL << 0UL) /* ch,ch+,jp */ -#define CHAFSR_E_SYNDROME_SHIFT 0UL - -/* The AFSR must be explicitly cleared by software, it is not cleared automatically - * by a read. Writes to bits <51:33> with bits set will clear the corresponding - * bits in the AFSR. Bits associated with disrupting traps must be cleared before - * interrupts are re-enabled to prevent multiple traps for the same error. I.e. - * PSTATE.IE and AFSR bits control delivery of disrupting traps. - * - * Since there is only one AFAR, when multiple events have been logged by the - * bits in the AFSR, at most one of these events will have its status captured - * in the AFAR. The highest priority of those event bits will get AFAR logging. - * The AFAR will be unlocked and available to capture the address of another event - * as soon as the one bit in AFSR that corresponds to the event logged in AFAR is - * cleared. For example, if AFSR.CE is detected, then AFSR.UE (which overwrites - * the AFAR), and AFSR.UE is cleared by not AFSR.CE, then the AFAR will be unlocked - * and ready for another event, even though AFSR.CE is still set. The same rules - * also apply to the M_SYNDROME and E_SYNDROME fields of the AFSR. - */ - -#endif /* _SPARC64_CHAFSR_H */ +#include <asm-sparc/chafsr.h> diff --git a/include/asm-sparc64/chmctrl.h b/include/asm-sparc64/chmctrl.h index 859b4a4b0d3..eb757b483b3 100644 --- a/include/asm-sparc64/chmctrl.h +++ b/include/asm-sparc64/chmctrl.h @@ -1,183 +1 @@ -#ifndef _SPARC64_CHMCTRL_H -#define _SPARC64_CHMCTRL_H - -/* Cheetah memory controller programmable registers. */ -#define CHMCTRL_TCTRL1 0x00 /* Memory Timing Control I */ -#define CHMCTRL_TCTRL2 0x08 /* Memory Timing Control II */ -#define CHMCTRL_TCTRL3 0x38 /* Memory Timing Control III */ -#define CHMCTRL_TCTRL4 0x40 /* Memory Timing Control IV */ -#define CHMCTRL_DECODE1 0x10 /* Memory Address Decode I */ -#define CHMCTRL_DECODE2 0x18 /* Memory Address Decode II */ -#define CHMCTRL_DECODE3 0x20 /* Memory Address Decode III */ -#define CHMCTRL_DECODE4 0x28 /* Memory Address Decode IV */ -#define CHMCTRL_MACTRL 0x30 /* Memory Address Control */ - -/* Memory Timing Control I */ -#define TCTRL1_SDRAMCTL_DLY 0xf000000000000000UL -#define TCTRL1_SDRAMCTL_DLY_SHIFT 60 -#define TCTRL1_SDRAMCLK_DLY 0x0e00000000000000UL -#define TCTRL1_SDRAMCLK_DLY_SHIFT 57 -#define TCTRL1_R 0x0100000000000000UL -#define TCTRL1_R_SHIFT 56 -#define TCTRL1_AUTORFR_CYCLE 0x00fe000000000000UL -#define TCTRL1_AUTORFR_CYCLE_SHIFT 49 -#define TCTRL1_RD_WAIT 0x0001f00000000000UL -#define TCTRL1_RD_WAIT_SHIFT 44 -#define TCTRL1_PC_CYCLE 0x00000fc000000000UL -#define TCTRL1_PC_CYCLE_SHIFT 38 -#define TCTRL1_WR_MORE_RAS_PW 0x0000003f00000000UL -#define TCTRL1_WR_MORE_RAS_PW_SHIFT 32 -#define TCTRL1_RD_MORE_RAW_PW 0x00000000fc000000UL -#define TCTRL1_RD_MORE_RAS_PW_SHIFT 26 -#define TCTRL1_ACT_WR_DLY 0x0000000003f00000UL -#define TCTRL1_ACT_WR_DLY_SHIFT 20 -#define TCTRL1_ACT_RD |