diff options
author | drath <drath@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2006-08-31 12:41:49 +0000 |
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committer | drath <drath@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2006-08-31 12:41:49 +0000 |
commit | 3acb107b9ae4e3d38d3fcfd29b455ebcfb444696 (patch) | |
tree | b44896670fc255dad7c80d20321c3e1e0252f446 /src/target/arm720t.c | |
parent | da9eedc0f2c338b8ad136a4436a7781edc4a8884 (diff) |
- endianess fixes everywhere but in the flash code. flashing might still be broken on big-endian targets and/or hosts
- added access to ARM920T vector catch register (via generic register mechanism)
- don't disable linefills on ARM920T cores - this lead to lockups when accessing lines already contained in cache
- read content of ARM920T cache and tlb into file (arm920t read_flash/read_mmu commands)
- memory reading improved on ARM7/9, can be further accelerated with new "arm7_9 fast_memory_access enable" command (renamed from fast_writes)
- made in_handler independent from in field (makes the handler more flexible)
- added timeout to ft2232 when using D2XX library
- fixed STR7x protection bit handling on second bank (thanks to Bernard)
- added support for using the OpenOCD on AT91RM9200 systems (thanks to Anders Larsen)
- fixed AT91SAM7 flash handling when not running from 32kHz clock (thanks to Anders Larsen)
git-svn-id: svn://svn.berlios.de/openocd/trunk@90 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src/target/arm720t.c')
-rw-r--r-- | src/target/arm720t.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/target/arm720t.c b/src/target/arm720t.c index 677aa458..0a95e1c5 100644 --- a/src/target/arm720t.c +++ b/src/target/arm720t.c @@ -28,7 +28,7 @@ #include <stdlib.h> #include <string.h> -#if 1 +#if 0 #define _DEBUG_INSTRUCTION_EXECUTION_ #endif @@ -92,8 +92,7 @@ int arm720t_scan_cp15(target_t *target, u32 out, u32 *in, int instruction, int c u8 out_buf[4]; u8 instruction_buf = instruction; - out = flip_u32(out, 32); - buf_set_u32(out_buf, 0, 32, out); + buf_set_u32(out_buf, 0, 32, flip_u32(out, 32)); jtag_add_end_state(TAP_PD); arm_jtag_scann(jtag_info, 0xf); @@ -113,14 +112,13 @@ int arm720t_scan_cp15(target_t *target, u32 out, u32 *in, int instruction, int c fields[1].num_bits = 32; fields[1].out_value = out_buf; fields[1].out_mask = NULL; + fields[1].in_value = NULL; if (in) { - fields[1].in_value = (u8*)in; fields[1].in_handler = arm_jtag_buf_to_u32_flip; fields[1].in_handler_priv = in; } else { - fields[1].in_value = NULL; fields[1].in_handler = NULL; fields[1].in_handler_priv = NULL; } |