diff options
| author | Philippe Mathieu-Daudé | 2020-08-28 11:02:44 +0200 |
|---|---|---|
| committer | Peter Maydell | 2020-08-28 11:02:44 +0200 |
| commit | 0e5aac18bc31dbdfab51f9784240d0c31a4c5579 (patch) | |
| tree | 7b1518c3dff0a6cb691902116b575e9d3f462b6f /target/arm/helper.c | |
| parent | hw/arm/musicpal: Use AddressSpace for DMA transfers (diff) | |
| download | qemu-0e5aac18bc31dbdfab51f9784240d0c31a4c5579.tar.gz qemu-0e5aac18bc31dbdfab51f9784240d0c31a4c5579.tar.xz qemu-0e5aac18bc31dbdfab51f9784240d0c31a4c5579.zip | |
target/arm: Clarify HCR_EL2 ARMCPRegInfo type
In commit ce4afed839 ("target/arm: Implement AArch32 HCR and HCR2")
the HCR_EL2 register has been changed from type NO_RAW (no underlying
state and does not support raw access for state saving/loading) to
type CONST (TCG can assume the value to be constant), removing the
read/write accessors.
We forgot to remove the previous type ARM_CP_NO_RAW. This is not
really a problem since the field is overwritten. However it makes
code review confuse, so remove it.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200812111223.7787-1-f4bug@amsat.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/arm/helper.c')
| -rw-r--r-- | target/arm/helper.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/target/arm/helper.c b/target/arm/helper.c index 6b4f0eb533..44d666627a 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -5105,7 +5105,6 @@ static const ARMCPRegInfo el3_no_el2_cp_reginfo[] = { .access = PL2_RW, .readfn = arm_cp_read_zero, .writefn = arm_cp_write_ignore }, { .name = "HCR_EL2", .state = ARM_CP_STATE_BOTH, - .type = ARM_CP_NO_RAW, .opc0 = 3, .opc1 = 4, .crn = 1, .crm = 1, .opc2 = 0, .access = PL2_RW, .type = ARM_CP_CONST, .resetvalue = 0 }, |