diff options
Diffstat (limited to 'src/arch/arm64')
| -rw-r--r-- | src/arch/arm64/armv8/lib/clock.c | 2 | ||||
| -rw-r--r-- | src/arch/arm64/armv8/lib/pstate.c | 50 | ||||
| -rw-r--r-- | src/arch/arm64/armv8/lib/sysctrl.c | 118 |
3 files changed, 84 insertions, 86 deletions
diff --git a/src/arch/arm64/armv8/lib/clock.c b/src/arch/arm64/armv8/lib/clock.c index 7cd4bc6c55..f15adf404d 100644 --- a/src/arch/arm64/armv8/lib/clock.c +++ b/src/arch/arm64/armv8/lib/clock.c @@ -23,5 +23,5 @@ void set_cntfrq(uint32_t freq) { - __asm__ __volatile__("msr cntfrq_el0, %0" :: "r"(freq)); + __asm__ __volatile__("msr cntfrq_el0, %0" :: "r"((uint64_t)freq)); } diff --git a/src/arch/arm64/armv8/lib/pstate.c b/src/arch/arm64/armv8/lib/pstate.c index f3189f06b8..e068031bd2 100644 --- a/src/arch/arm64/armv8/lib/pstate.c +++ b/src/arch/arm64/armv8/lib/pstate.c @@ -25,7 +25,7 @@ /* CurrentEL */ uint32_t raw_read_current_el(void) { - uint32_t current_el; + uint64_t current_el; __asm__ __volatile__("mrs %0, CurrentEL\n\t" : "=r" (current_el) : : "memory"); @@ -41,7 +41,7 @@ uint32_t get_current_el(void) /* DAIF */ uint32_t raw_read_daif(void) { - uint32_t daif; + uint64_t daif; __asm__ __volatile__("mrs %0, DAIF\n\t" : "=r" (daif) : : "memory"); @@ -50,7 +50,7 @@ uint32_t raw_read_daif(void) void raw_write_daif(uint32_t daif) { - __asm__ __volatile__("msr DAIF, %0\n\t" : : "r" (daif) : "memory"); + __asm__ __volatile__("msr DAIF, %0\n\t" : : "r" ((uint64_t)daif) : "memory"); } void enable_debug_exceptions(void) @@ -189,7 +189,7 @@ void raw_write_elr(uint64_t elr, uint32_t el) /* FPCR */ uint32_t raw_read_fpcr(void) { - uint32_t fpcr; + uint64_t fpcr; __asm__ __volatile__("mrs %0, FPCR\n\t" : "=r" (fpcr) : : "memory"); @@ -198,13 +198,13 @@ uint32_t raw_read_fpcr(void) void raw_write_fpcr(uint32_t fpcr) { - __asm__ __volatile__("msr FPCR, %0\n\t" : : "r" (fpcr) : "memory"); + __asm__ __volatile__("msr FPCR, %0\n\t" : : "r" ((uint64_t)fpcr) : "memory"); } /* FPSR */ uint32_t raw_read_fpsr(void) { - uint32_t fpsr; + uint64_t fpsr; __asm__ __volatile__("mrs %0, FPSR\n\t" : "=r" (fpsr) : : "memory"); @@ -213,13 +213,13 @@ uint32_t raw_read_fpsr(void) void raw_write_fpsr(uint32_t fpsr) { - __asm__ __volatile__("msr FPSR, %0\n\t" : : "r" (fpsr) : "memory"); + __asm__ __volatile__("msr FPSR, %0\n\t" : : "r" ((uint64_t)fpsr) : "memory"); } /* NZCV */ uint32_t raw_read_nzcv(void) { - uint32_t nzcv; + uint64_t nzcv; __asm__ __volatile__("mrs %0, NZCV\n\t" : "=r" (nzcv) : : "memory"); @@ -228,7 +228,7 @@ uint32_t raw_read_nzcv(void) void raw_write_nzcv(uint32_t nzcv) { - __asm__ __volatile__("msr NZCV, %0\n\t" : : "r" (nzcv) : "memory"); + __asm__ __volatile__("msr NZCV, %0\n\t" : : "r" ((uint64_t)nzcv) : "memory"); } /* SP */ @@ -277,7 +277,7 @@ void raw_write_sp_el2(uint64_t sp_el2) /* SPSel */ uint32_t raw_read_spsel(void) { - uint32_t spsel; + uint64_t spsel; __asm__ __volatile__("mrs %0, SPSel\n\t" : "=r" (spsel) : : "memory"); @@ -286,7 +286,7 @@ uint32_t raw_read_spsel(void) void raw_write_spsel(uint32_t spsel) { - __asm__ __volatile__("msr SPSel, %0\n\t" : : "r" (spsel) : "memory"); + __asm__ __volatile__("msr SPSel, %0\n\t" : : "r" ((uint64_t)spsel) : "memory"); } uint64_t raw_read_sp_el3(void) @@ -333,7 +333,7 @@ void raw_write_sp_elx(uint64_t sp_elx, uint32_t el) /* SPSR */ uint32_t raw_read_spsr_abt(void) { - uint32_t spsr_abt; + uint64_t spsr_abt; __asm__ __volatile__("mrs %0, SPSR_abt\n\t" : "=r" (spsr_abt) : : "memory"); @@ -342,12 +342,12 @@ uint32_t raw_read_spsr_abt(void) void raw_write_spsr_abt(uint32_t spsr_abt) { - __asm__ __volatile__("msr SPSR_abt, %0\n\t" : : "r" (spsr_abt) : "memory"); + __asm__ __volatile__("msr SPSR_abt, %0\n\t" : : "r" ((uint64_t)spsr_abt) : "memory"); } uint32_t raw_read_spsr_el1(void) { - uint32_t spsr_el1; + uint64_t spsr_el1; __asm__ __volatile__("mrs %0, SPSR_EL1\n\t" : "=r" (spsr_el1) : : "memory"); @@ -356,12 +356,12 @@ uint32_t raw_read_spsr_el1(void) void raw_write_spsr_el1(uint32_t spsr_el1) { - __asm__ __volatile__("msr SPSR_EL1, %0\n\t" : : "r" (spsr_el1) : "memory"); + __asm__ __volatile__("msr SPSR_EL1, %0\n\t" : : "r" ((uint64_t)spsr_el1) : "memory"); } uint32_t raw_read_spsr_el2(void) { - uint32_t spsr_el2; + uint64_t spsr_el2; __asm__ __volatile__("mrs %0, SPSR_EL2\n\t" : "=r" (spsr_el2) : : "memory"); @@ -370,12 +370,12 @@ uint32_t raw_read_spsr_el2(void) void raw_write_spsr_el2(uint32_t spsr_el2) { - __asm__ __volatile__("msr SPSR_EL2, %0\n\t" : : "r" (spsr_el2) : "memory"); + __asm__ __volatile__("msr SPSR_EL2, %0\n\t" : : "r" ((uint64_t)spsr_el2) : "memory"); } uint32_t raw_read_spsr_el3(void) { - uint32_t spsr_el3; + uint64_t spsr_el3; __asm__ __volatile__("mrs %0, SPSR_EL3\n\t" : "=r" (spsr_el3) : : "memory"); @@ -384,7 +384,7 @@ uint32_t raw_read_spsr_el3(void) void raw_write_spsr_el3(uint32_t spsr_el3) { - __asm__ __volatile__("msr SPSR_EL3, %0\n\t" : : "r" (spsr_el3) : "memory"); + __asm__ __volatile__("msr SPSR_EL3, %0\n\t" : : "r" ((uint64_t)spsr_el3) : "memory"); } uint32_t raw_read_spsr_current(void) @@ -411,7 +411,7 @@ void raw_write_spsr(uint32_t spsr, uint32_t el) uint32_t raw_read_spsr_fiq(void) { - uint32_t spsr_fiq; + uint64_t spsr_fiq; __asm__ __volatile__("mrs %0, SPSR_fiq\n\t" : "=r" (spsr_fiq) : : "memory"); @@ -420,12 +420,12 @@ uint32_t raw_read_spsr_fiq(void) void raw_write_spsr_fiq(uint32_t spsr_fiq) { - __asm__ __volatile__("msr SPSR_fiq, %0\n\t" : : "r" (spsr_fiq) : "memory"); + __asm__ __volatile__("msr SPSR_fiq, %0\n\t" : : "r" ((uint64_t)spsr_fiq) : "memory"); } uint32_t raw_read_spsr_irq(void) { - uint32_t spsr_irq; + uint64_t spsr_irq; __asm__ __volatile__("mrs %0, SPSR_irq\n\t" : "=r" (spsr_irq) : : "memory"); @@ -434,12 +434,12 @@ uint32_t raw_read_spsr_irq(void) void raw_write_spsr_irq(uint32_t spsr_irq) { - __asm__ __volatile__("msr SPSR_irq, %0\n\t" : : "r" (spsr_irq) : "memory"); + __asm__ __volatile__("msr SPSR_irq, %0\n\t" : : "r" ((uint64_t)spsr_irq) : "memory"); } uint32_t raw_read_spsr_und(void) { - uint32_t spsr_und; + uint64_t spsr_und; __asm__ __volatile__("mrs %0, SPSR_und\n\t" : "=r" (spsr_und) : : "memory"); @@ -448,5 +448,5 @@ uint32_t raw_read_spsr_und(void) void raw_write_spsr_und(uint32_t spsr_und) { - __asm__ __volatile__("msr SPSR_und, %0\n\t" : : "r" (spsr_und) : "memory"); + __asm__ __volatile__("msr SPSR_und, %0\n\t" : : "r" ((uint64_t)spsr_und) : "memory"); } diff --git a/src/arch/arm64/armv8/lib/sysctrl.c b/src/arch/arm64/armv8/lib/sysctrl.c index e349a25508..9cf26a5c69 100644 --- a/src/arch/arm64/armv8/lib/sysctrl.c +++ b/src/arch/arm64/armv8/lib/sysctrl.c @@ -25,7 +25,7 @@ /* ACTLR */ uint32_t raw_read_actlr_el1(void) { - uint32_t actlr_el1; + uint64_t actlr_el1; __asm__ __volatile__("mrs %0, ACTLR_EL1\n\t" : "=r" (actlr_el1) : : "memory"); @@ -34,12 +34,12 @@ uint32_t raw_read_actlr_el1(void) void raw_write_actlr_el1(uint32_t actlr_el1) { - __asm__ __volatile__("msr ACTLR_EL1, %0\n\t" : : "r" (actlr_el1) : "memory"); + __asm__ __volatile__("msr ACTLR_EL1, %0\n\t" : : "r" ((uint64_t)actlr_el1) : "memory"); } uint32_t raw_read_actlr_el2(void) { - uint32_t actlr_el2; + uint64_t actlr_el2; __asm__ __volatile__("mrs %0, ACTLR_EL2\n\t" : "=r" (actlr_el2) : : "memory"); @@ -48,12 +48,12 @@ uint32_t raw_read_actlr_el2(void) void raw_write_actlr_el2(uint32_t actlr_el2) { - __asm__ __volatile__("msr ACTLR_EL2, %0\n\t" : : "r" (actlr_el2) : "memory"); + __asm__ __volatile__("msr ACTLR_EL2, %0\n\t" : : "r" ((uint64_t)actlr_el2) : "memory"); } uint32_t raw_read_actlr_el3(void) { - uint32_t actlr_el3; + uint64_t actlr_el3; __asm__ __volatile__("mrs %0, ACTLR_EL3\n\t" : "=r" (actlr_el3) : : "memory"); @@ -62,7 +62,7 @@ uint32_t raw_read_actlr_el3(void) void raw_write_actlr_el3(uint32_t actlr_el3) { - __asm__ __volatile__("msr ACTLR_EL3, %0\n\t" : : "r" (actlr_el3) : "memory"); + __asm__ __volatile__("msr ACTLR_EL3, %0\n\t" : : "r" ((uint64_t)actlr_el3) : "memory"); } uint32_t raw_read_actlr_current(void) @@ -90,7 +90,7 @@ void raw_write_actlr(uint32_t actlr, uint32_t el) /* AFSR0 */ uint32_t raw_read_afsr0_el1(void) { - uint32_t afsr0_el1; + uint64_t afsr0_el1; __asm__ __volatile__("mrs %0, AFSR0_EL1\n\t" : "=r" (afsr0_el1) : : "memory"); @@ -99,12 +99,12 @@ uint32_t raw_read_afsr0_el1(void) void raw_write_afsr0_el1(uint32_t afsr0_el1) { - __asm__ __volatile__("msr AFSR0_EL1, %0\n\t" : : "r" (afsr0_el1) : "memory"); + __asm__ __volatile__("msr AFSR0_EL1, %0\n\t" : : "r" ((uint64_t)afsr0_el1) : "memory"); } uint32_t raw_read_afsr0_el2(void) { - uint32_t afsr0_el2; + uint64_t afsr0_el2; __asm__ __volatile__("mrs %0, AFSR0_EL2\n\t" : "=r" (afsr0_el2) : : "memory"); @@ -113,12 +113,12 @@ uint32_t raw_read_afsr0_el2(void) void raw_write_afsr0_el2(uint32_t afsr0_el2) { - __asm__ __volatile__("msr AFSR0_EL2, %0\n\t" : : "r" (afsr0_el2) : "memory"); + __asm__ __volatile__("msr AFSR0_EL2, %0\n\t" : : "r" ((uint64_t)afsr0_el2) : "memory"); } uint32_t raw_read_afsr0_el3(void) { - uint32_t afsr0_el3; + uint64_t afsr0_el3; __asm__ __volatile__("mrs %0, AFSR0_EL3\n\t" : "=r" (afsr0_el3) : : "memory"); @@ -127,7 +127,7 @@ uint32_t raw_read_afsr0_el3(void) void raw_write_afsr0_el3(uint32_t afsr0_el3) { - __asm__ __volatile__("msr AFSR0_EL3, %0\n\t" : : "r" (afsr0_el3) : "memory"); + __asm__ __volatile__("msr AFSR0_EL3, %0\n\t" : : "r" ((uint64_t)afsr0_el3) : "memory"); } uint32_t raw_read_afsr0_current(void) @@ -155,7 +155,7 @@ void raw_write_afsr0(uint32_t afsr0, uint32_t el) /* AFSR1 */ uint32_t raw_read_afsr1_el1(void) { - uint32_t afsr1_el1; + uint64_t afsr1_el1; __asm__ __volatile__("mrs %0, AFSR1_EL1\n\t" : "=r" (afsr1_el1) : : "memory"); @@ -164,12 +164,12 @@ uint32_t raw_read_afsr1_el1(void) void raw_write_afsr1_el1(uint32_t afsr1_el1) { - __asm__ __volatile__("msr AFSR1_EL1, %0\n\t" : : "r" (afsr1_el1) : "memory"); + __asm__ __volatile__("msr AFSR1_EL1, %0\n\t" : : "r" ((uint64_t)afsr1_el1) : "memory"); } uint32_t raw_read_afsr1_el2(void) { - uint32_t afsr1_el2; + uint64_t afsr1_el2; __asm__ __volatile__("mrs %0, AFSR1_EL2\n\t" : "=r" (afsr1_el2) : : "memory"); @@ -178,12 +178,12 @@ uint32_t raw_read_afsr1_el2(void) void raw_write_afsr1_el2(uint32_t afsr1_el2) { - __asm__ __volatile__("msr AFSR1_EL2, %0\n\t" : : "r" (afsr1_el2) : "memory"); + __asm__ __volatile__("msr AFSR1_EL2, %0\n\t" : : "r" ((uint64_t)afsr1_el2) : "memory"); } uint32_t raw_read_afsr1_el3(void) { - uint32_t afsr1_el3; + uint64_t afsr1_el3; __asm__ __volatile__("mrs %0, AFSR1_EL3\n\t" : "=r" (afsr1_el3) : : "memory"); @@ -192,7 +192,7 @@ uint32_t raw_read_afsr1_el3(void) void raw_write_afsr1_el3(uint32_t afsr1_el3) { - __asm__ __volatile__("msr AFSR1_EL3, %0\n\t" : : "r" (afsr1_el3) : "memory"); + __asm__ __volatile__("msr AFSR1_EL3, %0\n\t" : : "r" ((uint64_t)afsr1_el3) : "memory"); } uint32_t raw_read_afsr1_current(void) @@ -220,7 +220,7 @@ void raw_write_afsr1(uint32_t afsr1, uint32_t el) /* AIDR */ uint32_t raw_read_aidr_el1(void) { - uint32_t aidr_el1; + uint64_t aidr_el1; __asm__ __volatile__("mrs %0, AIDR_EL1\n\t" : "=r" (aidr_el1) : : "memory"); @@ -295,7 +295,7 @@ void raw_write_amair(uint64_t amair, uint32_t el) /* CCSIDR */ uint32_t raw_read_ccsidr_el1(void) { - uint32_t ccsidr_el1; + uint64_t ccsidr_el1; __asm__ __volatile__("mrs %0, CCSIDR_EL1\n\t" : "=r" (ccsidr_el1) : : "memory"); @@ -305,7 +305,7 @@ uint32_t raw_read_ccsidr_el1(void) /* CLIDR */ uint32_t raw_read_clidr_el1(void) { - uint32_t clidr_el1; + uint64_t clidr_el1; __asm__ __volatile__("mrs %0, CLIDR_EL1\n\t" : "=r" (clidr_el1) : : "memory"); @@ -315,7 +315,7 @@ uint32_t raw_read_clidr_el1(void) /* CPACR */ uint32_t raw_read_cpacr_el1(void) { - uint32_t cpacr_el1; + uint64_t cpacr_el1; __asm__ __volatile__("mrs %0, CPACR_EL1\n\t" : "=r" (cpacr_el1) : : "memory"); @@ -324,13 +324,13 @@ uint32_t raw_read_cpacr_el1(void) void raw_write_cpacr_el1(uint32_t cpacr_el1) { - __asm__ __volatile__("msr CPACR_EL1, %0\n\t" : : "r" (cpacr_el1) : "memory"); + __asm__ __volatile__("msr CPACR_EL1, %0\n\t" : : "r" ((uint64_t)cpacr_el1) : "memory"); } /* CPTR */ uint32_t raw_read_cptr_el2(void) { - uint32_t cptr_el2; + uint64_t cptr_el2; __asm__ __volatile__("mrs %0, CPTR_EL2\n\t" : "=r" (cptr_el2) : : "memory"); @@ -339,12 +339,12 @@ uint32_t raw_read_cptr_el2(void) void raw_write_cptr_el2(uint32_t cptr_el2) { - __asm__ __volatile__("msr CPTR_EL2, %0\n\t" : : "r" (cptr_el2) : "memory"); + __asm__ __volatile__("msr CPTR_EL2, %0\n\t" : : "r" ((uint64_t)cptr_el2) : "memory"); } uint32_t raw_read_cptr_el3(void) { - uint32_t cptr_el3; + uint64_t cptr_el3; __asm__ __volatile__("mrs %0, CPTR_EL3\n\t" : "=r" (cptr_el3) : : "memory"); @@ -353,13 +353,13 @@ uint32_t raw_read_cptr_el3(void) void raw_write_cptr_el3(uint32_t cptr_el3) { - __asm__ __volatile__("msr CPTR_EL3, %0\n\t" : : "r" (cptr_el3) : "memory"); + __asm__ __volatile__("msr CPTR_EL3, %0\n\t" : : "r" ((uint64_t)cptr_el3) : "memory"); } /* CSSELR */ uint32_t raw_read_csselr_el1(void) { - uint32_t csselr_el1; + uint64_t csselr_el1; __asm__ __volatile__("mrs %0, CSSELR_EL1\n\t" : "=r" (csselr_el1) : : "memory"); @@ -368,13 +368,13 @@ uint32_t raw_read_csselr_el1(void) void raw_write_csselr_el1(uint32_t csselr_el1) { - __asm__ __volatile__("msr CSSELR_EL1, %0\n\t" : : "r" (csselr_el1) : "memory"); + __asm__ __volatile__("msr CSSELR_EL1, %0\n\t" : : "r" ((uint64_t)csselr_el1) : "memory"); } /* CTR */ uint32_t raw_read_ctr_el0(void) { - uint32_t ctr_el0; + uint64_t ctr_el0; __asm__ __volatile__("mrs %0, CTR_EL0\n\t" : "=r" (ctr_el0) : : "memory"); @@ -384,7 +384,7 @@ uint32_t raw_read_ctr_el0(void) /* ESR */ uint32_t raw_read_esr_el1(void) { - uint32_t esr_el1; + uint64_t esr_el1; __asm__ __volatile__("mrs %0, ESR_EL1\n\t" : "=r" (esr_el1) : : "memory"); @@ -393,12 +393,12 @@ uint32_t raw_read_esr_el1(void) void raw_write_esr_el1(uint32_t esr_el1) { - __asm__ __volatile__("msr ESR_EL1, %0\n\t" : : "r" (esr_el1) : "memory"); + __asm__ __volatile__("msr ESR_EL1, %0\n\t" : : "r" ((uint64_t)esr_el1) : "memory"); } uint32_t raw_read_esr_el2(void) { - uint32_t esr_el2; + uint64_t esr_el2; __asm__ __volatile__("mrs %0, ESR_EL2\n\t" : "=r" (esr_el2) : : "memory"); @@ -407,12 +407,12 @@ uint32_t raw_read_esr_el2(void) void raw_write_esr_el2(uint32_t esr_el2) { - __asm__ __volatile__("msr ESR_EL2, %0\n\t" : : "r" (esr_el2) : "memory"); + __asm__ __volatile__("msr ESR_EL2, %0\n\t" : : "r" ((uint64_t)esr_el2) : "memory"); } uint32_t raw_read_esr_el3(void) { - uint32_t esr_el3; + uint64_t esr_el3; __asm__ __volatile__("mrs %0, ESR_EL3\n\t" : "=r" (esr_el3) : : "memory"); @@ -421,7 +421,7 @@ uint32_t raw_read_esr_el3(void) void raw_write_esr_el3(uint32_t esr_el3) { - __asm__ __volatile__("msr ESR_EL3, %0\n\t" : : "r" (esr_el3) : "memory"); + __asm__ __volatile__("msr ESR_EL3, %0\n\t" : : "r" ((uint64_t)esr_el3) : "memory"); } uint32_t raw_read_esr_current(void) @@ -604,7 +604,7 @@ void raw_write_mair(uint64_t mair, uint32_t el) /* MIDR */ uint32_t raw_read_midr_el1(void) { - uint32_t midr_el1; + uint64_t midr_el1; __asm__ __volatile__("mrs %0, MIDR_EL1\n\t" : "=r" (midr_el1) : : "memory"); @@ -624,7 +624,7 @@ uint64_t raw_read_mpidr_el1(void) /* RMR */ uint32_t raw_read_rmr_el1(void) { - uint32_t rmr_el1; + uint64_t rmr_el1; __asm__ __volatile__("mrs %0, RMR_EL1\n\t" : "=r" (rmr_el1) : : "memory"); @@ -633,12 +633,12 @@ uint32_t raw_read_rmr_el1(void) void raw_write_rmr_el1(uint32_t rmr_el1) { - __asm__ __volatile__("msr RMR_EL1, %0\n\t" : : "r" (rmr_el1) : "memory"); + __asm__ __volatile__("msr RMR_EL1, %0\n\t" : : "r" ((uint64_t)rmr_el1) : "memory"); } uint32_t raw_read_rmr_el2(void) { - uint32_t rmr_el2; + uint64_t rmr_el2; __asm__ __volatile__("mrs %0, RMR_EL2\n\t" : "=r" (rmr_el2) : : "memory"); @@ -647,12 +647,12 @@ uint32_t raw_read_rmr_el2(void) void raw_write_rmr_el2(uint32_t rmr_el2) { - __asm__ __volatile__("msr RMR_EL2, %0\n\t" : : "r" (rmr_el2) : "memory"); + __asm__ __volatile__("msr RMR_EL2, %0\n\t" : : "r" ((uint64_t)rmr_el2) : "memory"); } uint32_t raw_read_rmr_el3(void) { - uint32_t rmr_el3; + uint64_t rmr_el3; __asm__ __volatile__("mrs %0, RMR_EL3\n\t" : "=r" (rmr_el3) : : "memory"); @@ -661,7 +661,7 @@ uint32_t raw_read_rmr_el3(void) void raw_write_rmr_el3(uint32_t rmr_el3) { - __asm__ __volatile__("msr RMR_EL3, %0\n\t" : : "r" (rmr_el3) : "memory"); + __asm__ __volatile__("msr RMR_EL3, %0\n\t" : : "r" ((uint64_t)rmr_el3) : "memory"); } uint32_t raw_read_rmr_current(void) @@ -754,7 +754,7 @@ void raw_write_rvbar(uint64_t rvbar, uint32_t el) /* Scr */ uint32_t raw_read_scr_el3(void) { - uint32_t scr_el3; + uint64_t scr_el3; __asm__ __volatile__("mrs %0, SCR_EL3\n\t" : "=r" (scr_el3) : : "memory"); @@ -763,13 +763,13 @@ uint32_t raw_read_scr_el3(void) void raw_write_scr_el3(uint32_t scr_el3) { - __asm__ __volatile__("msr SCR_EL3, %0\n\t" : : "r" (scr_el3) : "memory"); + __asm__ __volatile__("msr SCR_EL3, %0\n\t" : : "r" ((uint64_t)scr_el3) : "memory"); } /* SCTLR */ uint32_t raw_read_sctlr_el1(void) { - uint32_t sctlr_el1; + uint64_t sctlr_el1; __asm__ __volatile__("mrs %0, SCTLR_EL1\n\t" : "=r" (sctlr_el1) : : "memory"); @@ -778,12 +778,12 @@ uint32_t raw_read_sctlr_el1(void) void raw_write_sctlr_el1(uint32_t sctlr_el1) { - __asm__ __volatile__("msr SCTLR_EL1, %0\n\t" : : "r" (sctlr_el1) : "memory"); + __asm__ __volatile__("msr SCTLR_EL1, %0\n\t" : : "r" ((uint64_t)sctlr_el1) : "memory"); } uint32_t raw_read_sctlr_el2(void) { - uint32_t sctlr_el2; + uint64_t sctlr_el2; __asm__ __volatile__("mrs %0, SCTLR_EL2\n\t" : "=r" (sctlr_el2) : : "memory"); @@ -792,12 +792,12 @@ uint32_t raw_read_sctlr_el2(void) void raw_write_sctlr_el2(uint32_t sctlr_el2) { - __asm__ __volatile__("msr SCTLR_EL2, %0\n\t" : : "r" (sctlr_el2) : "memory"); + __asm__ __volatile__("msr SCTLR_EL2, %0\n\t" : : "r" ((uint64_t)sctlr_el2) : "memory"); } uint32_t raw_read_sctlr_el3(void) { - uint32_t sctlr_el3; + uint64_t sctlr_el3; __asm__ __volatile__("mrs %0, SCTLR_EL3\n\t" : "=r" (sctlr_el3) : : "memory"); @@ -806,7 +806,7 @@ uint32_t raw_read_sctlr_el3(void) void raw_write_sctlr_el3(uint32_t sctlr_el3) { - __asm__ __volatile__("msr SCTLR_EL3, %0\n\t" : : "r" (sctlr_el3) : "memory"); + __asm__ __volatile__("msr SCTLR_EL3, %0\n\t" : : "r" ((uint64_t)sctlr_el3) : "memory"); } uint32_t raw_read_sctlr_current(void) @@ -848,7 +848,7 @@ void raw_write_tcr_el1(uint64_t tcr_el1) uint32_t raw_read_tcr_el2(void) { - uint32_t tcr_el2; + uint64_t tcr_el2; __asm__ __volatile__("mrs %0, TCR_EL2\n\t" : "=r" (tcr_el2) : : "memory"); @@ -857,12 +857,12 @@ uint32_t raw_read_tcr_el2(void) void raw_write_tcr_el2(uint32_t tcr_el2) { - __asm__ __volatile__("msr TCR_EL2, %0\n\t" : : "r" (tcr_el2) : "memory"); + __asm__ __volatile__("msr TCR_EL2, %0\n\t" : : "r" ((uint64_t)tcr_el2) : "memory"); } uint32_t raw_read_tcr_el3(void) { - uint32_t tcr_el3; + uint64_t tcr_el3; __asm__ __volatile__("mrs %0, TCR_EL3\n\t" : "=r" (tcr_el3) : : "memory"); @@ -871,7 +871,7 @@ uint32_t raw_read_tcr_el3(void) void raw_write_tcr_el3(uint32_t tcr_el3) { - __asm__ __volatile__("msr TCR_EL3, %0\n\t" : : "r" (tcr_el3) : "memory"); + __asm__ __volatile__("msr TCR_EL3, %0\n\t" : : "r" ((uint64_t)tcr_el3) : "memory"); } @@ -1049,15 +1049,13 @@ void raw_write_vbar(uint64_t vbar, uint32_t el) uint32_t raw_read_cntfrq_el0(void) { - uint32_t cntfrq_el0; + uint64_t cntfrq_el0; - __asm__ __volatile__("mrs %0, CNTFRQ_EL0\n\t" : "=r" (cntfrq_el0) : : - "memory"); + __asm__ __volatile__("mrs %0, CNTFRQ_EL0\n\t" : "=r" (cntfrq_el0) : : "memory"); return cntfrq_el0; } void raw_write_cntfrq_el0(uint32_t cntfrq_el0) { - __asm__ __volatile__("msr CNTFRQ_EL0, %0\n\t" : : "r" (cntfrq_el0) : - "memory"); + __asm__ __volatile__("msr CNTFRQ_EL0, %0\n\t" : : "r" ((uint64_t)cntfrq_el0) : "memory"); } |