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| author | Kevin Burke <kevinb@os.amperecomputing.com> | 2021-08-06 15:01:34 +0200 |
|---|---|---|
| committer | Antonio Borneo <borneo.antonio@gmail.com> | 2022-06-24 21:34:30 +0000 |
| commit | 1fe82f9f1db62f0ab59471e1cdaf02643bf7a66c (patch) | |
| tree | ea5880adac4a5584c19894a3308f0a3cdab0a732 /src/target/arm_adi_v5.h | |
| parent | 35a503b08d145edbd81519f9471b480292062bb5 (diff) | |
| download | riscv-openocd-1fe82f9f1db62f0ab59471e1cdaf02643bf7a66c.zip riscv-openocd-1fe82f9f1db62f0ab59471e1cdaf02643bf7a66c.tar.gz riscv-openocd-1fe82f9f1db62f0ab59471e1cdaf02643bf7a66c.tar.bz2 | |
adiv6: add dap flags -adiv5 and -adiv6
Add flags to 'dap create' command and set the field adi_version
in struct adiv5_dap.
Actually only ADIv5 is functional. Other patches are needed to get
ADIv6 working.
Split from change https://review.openocd.org/6077/
Change-Id: I63d3902f99a7f139c15ee4e07c19eae9ed4534b9
Signed-off-by: Kevin Burke <kevinb@os.amperecomputing.com>
Signed-off-by: Daniel Goehring <dgoehrin@os.amperecomputing.com>
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/6456
Tested-by: jenkins
Diffstat (limited to 'src/target/arm_adi_v5.h')
| -rw-r--r-- | src/target/arm_adi_v5.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/target/arm_adi_v5.h b/src/target/arm_adi_v5.h index c7ffe7b..d7824ce 100644 --- a/src/target/arm_adi_v5.h +++ b/src/target/arm_adi_v5.h @@ -353,6 +353,9 @@ struct adiv5_dap { * Record if enter in SWD required passing through DORMANT */ bool switch_through_dormant; + + /** Indicates ADI version (5, 6 or 0 for unknown) being used */ + unsigned int adi_version; }; /** @@ -427,6 +430,18 @@ static inline bool is_64bit_ap(struct adiv5_ap *ap) } /** + * Check if DAP is ADIv6 + * + * @param dap The DAP to test + * + * @return true for ADIv6, false for either ADIv5 or unknown version + */ +static inline bool is_adiv6(const struct adiv5_dap *dap) +{ + return dap->adi_version == 6; +} + +/** * Send an adi-v5 sequence to the DAP. * * @param dap The DAP used for reading. |