From c766568d3604082c6fd45cbabe42c48e4861a13f Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Thu, 18 Feb 2016 14:16:16 +0000 Subject: target-arm: Move bank_number() into internals.h Move bank_number()'s implementation into internals.h, so it's available in the user-mode-only compile as well. Signed-off-by: Peter Maydell Reviewed-by: Sergey Fedorov --- target-arm/internals.h | 26 +++++++++++++++++++++++++- 1 file changed, 25 insertions(+), 1 deletion(-) (limited to 'target-arm/internals.h') diff --git a/target-arm/internals.h b/target-arm/internals.h index 70bec4a4d2..2e70272be2 100644 --- a/target-arm/internals.h +++ b/target-arm/internals.h @@ -109,7 +109,31 @@ static inline unsigned int aarch64_banked_spsr_index(unsigned int el) return map[el]; } -int bank_number(int mode); +/* Map CPU modes onto saved register banks. */ +static inline int bank_number(int mode) +{ + switch (mode) { + case ARM_CPU_MODE_USR: + case ARM_CPU_MODE_SYS: + return BANK_USRSYS; + case ARM_CPU_MODE_SVC: + return BANK_SVC; + case ARM_CPU_MODE_ABT: + return BANK_ABT; + case ARM_CPU_MODE_UND: + return BANK_UND; + case ARM_CPU_MODE_IRQ: + return BANK_IRQ; + case ARM_CPU_MODE_FIQ: + return BANK_FIQ; + case ARM_CPU_MODE_HYP: + return BANK_HYP; + case ARM_CPU_MODE_MON: + return BANK_MON; + } + g_assert_not_reached(); +} + void switch_mode(CPUARMState *, int); void arm_cpu_register_gdb_regs_for_features(ARMCPU *cpu); void arm_translate_init(void); -- cgit v1.2.3