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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/hla_target.c | |
parent | 0ecee8326608a070b476a757cf517d0f50b5ca07 (diff) | |
download | riscv-openocd-47b8cf84202bf792cf66fbfa01169e9592236b8a.zip riscv-openocd-47b8cf84202bf792cf66fbfa01169e9592236b8a.tar.gz riscv-openocd-47b8cf84202bf792cf66fbfa01169e9592236b8a.tar.bz2 |
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/hla_target.c')
-rw-r--r-- | src/target/hla_target.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/target/hla_target.c b/src/target/hla_target.c index feeb11f..78dc8c5 100644 --- a/src/target/hla_target.c +++ b/src/target/hla_target.c @@ -584,7 +584,7 @@ static int adapter_halt(struct target *target) } static int adapter_resume(struct target *target, int current, - uint32_t address, int handle_breakpoints, + target_addr_t address, int handle_breakpoints, int debug_execution) { int res; @@ -594,8 +594,8 @@ static int adapter_resume(struct target *target, int current, struct breakpoint *breakpoint = NULL; struct reg *pc; - LOG_DEBUG("%s %d 0x%08" PRIx32 " %d %d", __func__, current, address, - handle_breakpoints, debug_execution); + LOG_DEBUG("%s %d " TARGET_ADDR_FMT " %d %d", __func__, current, + address, handle_breakpoints, debug_execution); if (target->state != TARGET_HALTED) { LOG_WARNING("target not halted"); @@ -642,7 +642,7 @@ static int adapter_resume(struct target *target, int current, /* Single step past breakpoint at current address */ breakpoint = breakpoint_find(target, resume_pc); if (breakpoint) { - LOG_DEBUG("unset breakpoint at 0x%8.8" PRIx32 " (ID: %" PRIu32 ")", + LOG_DEBUG("unset breakpoint at " TARGET_ADDR_FMT " (ID: %" PRIu32 ")", breakpoint->address, breakpoint->unique_id); cortex_m_unset_breakpoint(target, breakpoint); @@ -675,7 +675,7 @@ static int adapter_resume(struct target *target, int current, } static int adapter_step(struct target *target, int current, - uint32_t address, int handle_breakpoints) + target_addr_t address, int handle_breakpoints) { int res; struct hl_interface_s *adapter = target_to_adapter(target); @@ -738,7 +738,7 @@ static int adapter_step(struct target *target, int current, return ERROR_OK; } -static int adapter_read_memory(struct target *target, uint32_t address, +static int adapter_read_memory(struct target *target, target_addr_t address, uint32_t size, uint32_t count, uint8_t *buffer) { @@ -747,12 +747,13 @@ static int adapter_read_memory(struct target *target, uint32_t address, if (!count || !buffer) return ERROR_COMMAND_SYNTAX_ERROR; - LOG_DEBUG("%s 0x%08" PRIx32 " %" PRIu32 " %" PRIu32, __func__, address, size, count); + LOG_DEBUG("%s " TARGET_ADDR_FMT " %" PRIu32 " %" PRIu32, + __func__, address, size, count); return adapter->layout->api->read_mem(adapter->handle, address, size, count, buffer); } -static int adapter_write_memory(struct target *target, uint32_t address, +static int adapter_write_memory(struct target *target, target_addr_t address, uint32_t size, uint32_t count, const uint8_t *buffer) { @@ -761,7 +762,8 @@ static int adapter_write_memory(struct target *target, uint32_t address, if (!count || !buffer) return ERROR_COMMAND_SYNTAX_ERROR; - LOG_DEBUG("%s 0x%08" PRIx32 " %" PRIu32 " %" PRIu32, __func__, address, size, count); + LOG_DEBUG("%s " TARGET_ADDR_FMT " %" PRIu32 " %" PRIu32, + __func__, address, size, count); return adapter->layout->api->write_mem(adapter->handle, address, size, count, buffer); } |