09754ca867
Starting with v7 of the debug architecture, there are three extra ID registers that add information on top of that provided in DBGDIDR. These are DBGDEVID, DBGDEVID1 and DBGDEVID2. In the v7 debug architecture, DBGDEVID is optional, present only of DBGDIDR.DEVID_imp is set. In v7.1 all three must be present. Implement the missing registers. Note that we only need to set the values in the ARMISARegisters struct for the CPUs Cortex-A7, A15, A53, A57 and A72 (plus the 32-bit 'max' which uses the Cortex-A53 values): earlier CPUs didn't implement v7 of the architecture, and our other 64-bit CPUs (Cortex-A76, Neoverse-N1 and A64fx) don't have AArch32 support at EL1. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20220630194116.3438513-5-peter.maydell@linaro.org |
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alpha | ||
arm | ||
avr | ||
cris | ||
hexagon | ||
hppa | ||
i386 | ||
loongarch | ||
m68k | ||
microblaze | ||
mips | ||
nios2 | ||
openrisc | ||
ppc | ||
riscv | ||
rx | ||
s390x | ||
sh4 | ||
sparc | ||
tricore | ||
xtensa | ||
Kconfig | ||
meson.build |