diff options
| author | ntfreak <ntfreak@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2007-10-08 13:12:39 +0000 |
|---|---|---|
| committer | ntfreak <ntfreak@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2007-10-08 13:12:39 +0000 |
| commit | ce8768f46345e3f88ca6f8f0b88603d79e22d89a (patch) | |
| tree | e2699853fff61fbb58fd4579bb30e30789d894a6 /src/target/arm966e.c | |
| parent | 995326b6000773efd454e308d487dec0b9f564b5 (diff) | |
| download | openocd_libswd-ce8768f46345e3f88ca6f8f0b88603d79e22d89a.tar.gz openocd_libswd-ce8768f46345e3f88ca6f8f0b88603d79e22d89a.tar.bz2 openocd_libswd-ce8768f46345e3f88ca6f8f0b88603d79e22d89a.tar.xz openocd_libswd-ce8768f46345e3f88ca6f8f0b88603d79e22d89a.zip | |
- cleaned up str7, str9 and stm32 flash drivers
- str7 flash driver now checks correct busy bits depending on device
- str9 flash driver now disables ITCM order as per st programming manual
- added str7 disable_jtag command
- added gdb_detach command
- updated arm966e cp15 support
- fix crash on mingw build when enabling target_request debugmsgs
git-svn-id: svn://svn.berlios.de/openocd/trunk@209 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src/target/arm966e.c')
| -rw-r--r-- | src/target/arm966e.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/src/target/arm966e.c b/src/target/arm966e.c index 80ccd614..53627a5f 100644 --- a/src/target/arm966e.c +++ b/src/target/arm966e.c @@ -226,10 +226,16 @@ int arm966e_read_cp15(target_t *target, int reg_addr, u32 *value) jtag_add_dr_scan(3, fields, -1, NULL); - fields[0].in_value = (u8*)value; + fields[0].in_handler_priv = value; + fields[0].in_handler = arm_jtag_buf_to_u32; jtag_add_dr_scan(3, fields, -1, NULL); +#ifdef _DEBUG_INSTRUCTION_EXECUTION_ + jtag_execute_queue(); + DEBUG("addr: 0x%x value: %8.8x", reg_addr, *value); +#endif + return ERROR_OK; } @@ -241,6 +247,9 @@ int arm966e_write_cp15(target_t *target, int reg_addr, u32 value) scan_field_t fields[3]; u8 reg_addr_buf = reg_addr & 0x3f; u8 nr_w_buf = 1; + u8 value_buf[4]; + + buf_set_u32(value_buf, 0, 32, value); jtag_add_end_state(TAP_RTI); arm_jtag_scann(jtag_info, 0xf); @@ -248,7 +257,7 @@ int arm966e_write_cp15(target_t *target, int reg_addr, u32 value) fields[0].device = jtag_info->chain_pos; fields[0].num_bits = 32; - fields[0].out_value = (u8*)&value; + fields[0].out_value = value_buf; fields[0].out_mask = NULL; fields[0].in_value = NULL; fields[0].in_check_value = NULL; @@ -278,6 +287,10 @@ int arm966e_write_cp15(target_t *target, int reg_addr, u32 value) jtag_add_dr_scan(3, fields, -1, NULL); +#ifdef _DEBUG_INSTRUCTION_EXECUTION_ + DEBUG("addr: 0x%x value: %8.8x", reg_addr, value); +#endif + return ERROR_OK; } |