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| author | ntfreak <ntfreak@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-06-04 13:45:50 +0000 |
|---|---|---|
| committer | ntfreak <ntfreak@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-06-04 13:45:50 +0000 |
| commit | f7d3fdb19573977224c911dd9bd5594fee30b231 (patch) | |
| tree | efd5eb501e5796b72ef80a1f5c3bbde229e8a88b /src/target/arm_adi_v5.h | |
| parent | d86100261252805215282b17d214c48021ef7f79 (diff) | |
| download | openocd_libswd-f7d3fdb19573977224c911dd9bd5594fee30b231.tar.gz openocd_libswd-f7d3fdb19573977224c911dd9bd5594fee30b231.tar.bz2 openocd_libswd-f7d3fdb19573977224c911dd9bd5594fee30b231.tar.xz openocd_libswd-f7d3fdb19573977224c911dd9bd5594fee30b231.zip | |
- add support for different TAR autotincrement sizes as per ARM ADI spec.
- set TAR size to 12 bits for Cortex-M3.
- Original patch submitted by Magnus Lundin [lundin@mlu.mine.nu].
git-svn-id: svn://svn.berlios.de/openocd/trunk@2051 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src/target/arm_adi_v5.h')
| -rw-r--r-- | src/target/arm_adi_v5.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/target/arm_adi_v5.h b/src/target/arm_adi_v5.h index 06fe3287..313598b1 100644 --- a/src/target/arm_adi_v5.h +++ b/src/target/arm_adi_v5.h @@ -99,8 +99,17 @@ typedef struct swjdp_common_s u8 ack; /* extra tck clocks for memory bus access */ u32 memaccess_tck; + /* Size of TAR autoincrement block, ARM ADI Specification requires at least 10 bits */ + u32 tar_autoincr_block; + } swjdp_common_t; +/* Accessor function for currently selected DAP-AP number */ +static inline u8 dap_ap_get_select(swjdp_common_t *swjdp) +{ + return (u8)( swjdp ->apsel >> 24); +} + /* Internal functions used in the module, partial transactions, use with caution */ extern int dap_dp_write_reg(swjdp_common_t *swjdp, u32 value, u8 reg_addr); /* extern int swjdp_write_apacc(swjdp_common_t *swjdp, u32 value, u8 reg_addr); */ |