diff options
author | Dongxue Zhang <elta.era@gmail.com> | 2013-09-23 16:27:03 +0800 |
---|---|---|
committer | Matthias Welwarsky <matthias.welwarsky@sysgo.com> | 2017-02-10 13:50:17 +0100 |
commit | 47b8cf84202bf792cf66fbfa01169e9592236b8a (patch) | |
tree | d1935dde99235aa94963fbf51b0f8f59f52398d1 /src/target/armv7m.c | |
parent | 0ecee8326608a070b476a757cf517d0f50b5ca07 (diff) |
target: Add 64-bit target address support
Define a target_addr_t type to support 32-bit and 64-bit addresses at
the same time. Also define matching TARGET_PRI*ADDR format macros as
well as a convenient TARGET_ADDR_FMT.
In targets that are 32-bit (avr32, nds32, arm7/9/11, fm4, xmc1000)
be least invasive by leaving the formatting unchanged apart from the
type;
for generic code adopt TARGET_ADDR_FMT as unified address format.
Don't silently change gdb formatting here, leave that to later.
Add COMMAND_PARSE_ADDRESS() macro to abstract the address type.
Implement it using its own parse_target_addr() function, in the hopes
of catching pointer type mismatches better.
Add '--disable-target64' configure option to revert to previous 32-bit
target address behavior.
Change-Id: I2e91d205862ceb14f94b3e72a7e99ee0373a85d5
Signed-off-by: Dongxue Zhang <elta.era@gmail.com>
Signed-off-by: David Ung <david.ung.42@gmail.com>
[AF: Default to enabling (Paul Fertser), rename macros, simplify]
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com>
Diffstat (limited to 'src/target/armv7m.c')
-rw-r--r-- | src/target/armv7m.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/target/armv7m.c b/src/target/armv7m.c index 64d18d75..e0911c30 100644 --- a/src/target/armv7m.c +++ b/src/target/armv7m.c @@ -318,7 +318,7 @@ int armv7m_get_gdb_reg_list(struct target *target, struct reg **reg_list[], int armv7m_run_algorithm(struct target *target, int num_mem_params, struct mem_param *mem_params, int num_reg_params, struct reg_param *reg_params, - uint32_t entry_point, uint32_t exit_point, + target_addr_t entry_point, target_addr_t exit_point, int timeout_ms, void *arch_info) { int retval; @@ -343,7 +343,7 @@ int armv7m_run_algorithm(struct target *target, int armv7m_start_algorithm(struct target *target, int num_mem_params, struct mem_param *mem_params, int num_reg_params, struct reg_param *reg_params, - uint32_t entry_point, uint32_t exit_point, + target_addr_t entry_point, target_addr_t exit_point, void *arch_info) { struct armv7m_common *armv7m = target_to_armv7m(target); @@ -431,7 +431,7 @@ int armv7m_start_algorithm(struct target *target, int armv7m_wait_algorithm(struct target *target, int num_mem_params, struct mem_param *mem_params, int num_reg_params, struct reg_param *reg_params, - uint32_t exit_point, int timeout_ms, + target_addr_t exit_point, int timeout_ms, void *arch_info) { struct armv7m_common *armv7m = target_to_armv7m(target); @@ -461,7 +461,7 @@ int armv7m_wait_algorithm(struct target *target, armv7m->load_core_reg_u32(target, 15, &pc); if (exit_point && (pc != exit_point)) { - LOG_DEBUG("failed algorithm halted at 0x%" PRIx32 ", expected 0x%" PRIx32, + LOG_DEBUG("failed algorithm halted at 0x%" PRIx32 ", expected 0x%" TARGET_PRIxADDR, pc, exit_point); return ERROR_TARGET_TIMEOUT; @@ -682,7 +682,7 @@ int armv7m_init_arch_info(struct target *target, struct armv7m_common *armv7m) /** Generates a CRC32 checksum of a memory region. */ int armv7m_checksum_memory(struct target *target, - uint32_t address, uint32_t count, uint32_t *checksum) + target_addr_t address, uint32_t count, uint32_t *checksum) { struct working_area *crc_algorithm; struct armv7m_algorithm armv7m_info; @@ -733,7 +733,7 @@ cleanup: /** Checks whether a memory region is erased. */ int armv7m_blank_check_memory(struct target *target, - uint32_t address, uint32_t count, uint32_t *blank, uint8_t erased_value) + target_addr_t address, uint32_t count, uint32_t *blank, uint8_t erased_value) { struct working_area *erase_check_algorithm; struct reg_param reg_params[3]; |