diff options
| author | Wei Huang <wei@redhat.com> | 2017-02-10 17:40:28 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2017-02-10 17:40:28 +0000 |
| commit | e6ec54571e424bb1d6e50e32fe317c616cde3e05 (patch) | |
| tree | 8be4aebba02febe6c12d080036e760f92b7933dc /target | |
| parent | fdb8665672ded05f650d18f8b62d5c8524b4385b (diff) | |
target-arm: Add support for PMU register PMINTENSET_EL1
This patch adds access support for PMINTENSET_EL1.
Signed-off-by: Wei Huang <wei@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1486504171-26807-4-git-send-email-wei@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target')
| -rw-r--r-- | target/arm/cpu.h | 2 | ||||
| -rw-r--r-- | target/arm/helper.c | 10 |
2 files changed, 10 insertions, 2 deletions
diff --git a/target/arm/cpu.h b/target/arm/cpu.h index edc1f761ce..0956a54e89 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -309,7 +309,7 @@ typedef struct CPUARMState { uint32_t c9_pmovsr; /* perf monitor overflow status */ uint32_t c9_pmuserenr; /* perf monitor user enable */ uint64_t c9_pmselr; /* perf monitor counter selection register */ - uint32_t c9_pminten; /* perf monitor interrupt enables */ + uint64_t c9_pminten; /* perf monitor interrupt enables */ union { /* Memory attribute redirection */ struct { #ifdef HOST_WORDS_BIGENDIAN diff --git a/target/arm/helper.c b/target/arm/helper.c index b837d36bde..5358ac6054 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -1275,9 +1275,17 @@ static const ARMCPRegInfo v7_cp_reginfo[] = { .writefn = pmuserenr_write, .raw_writefn = raw_write }, { .name = "PMINTENSET", .cp = 15, .crn = 9, .crm = 14, .opc1 = 0, .opc2 = 1, .access = PL1_RW, .accessfn = access_tpm, - .fieldoffset = offsetof(CPUARMState, cp15.c9_pminten), + .type = ARM_CP_ALIAS, + .fieldoffset = offsetoflow32(CPUARMState, cp15.c9_pminten), .resetvalue = 0, .writefn = pmintenset_write, .raw_writefn = raw_write }, + { .name = "PMINTENSET_EL1", .state = ARM_CP_STATE_AA64, + .opc0 = 3, .opc1 = 0, .crn = 9, .crm = 14, .opc2 = 1, + .access = PL1_RW, .accessfn = access_tpm, + .type = ARM_CP_IO, + .fieldoffset = offsetof(CPUARMState, cp15.c9_pminten), + .writefn = pmintenset_write, .raw_writefn = raw_write, + .resetvalue = 0x0 }, { .name = "PMINTENCLR", .cp = 15, .crn = 9, .crm = 14, .opc1 = 0, .opc2 = 2, .access = PL1_RW, .accessfn = access_tpm, .type = ARM_CP_ALIAS, .fieldoffset = offsetof(CPUARMState, cp15.c9_pminten), |