diff options
Diffstat (limited to 'arch/arm26')
| -rw-r--r-- | arch/arm26/Kconfig | 6 | ||||
| -rw-r--r-- | arch/arm26/kernel/fiq.c | 32 | ||||
| -rw-r--r-- | arch/arm26/kernel/signal.c | 3 |
3 files changed, 22 insertions, 19 deletions
diff --git a/arch/arm26/Kconfig b/arch/arm26/Kconfig index 274e07019b4..dee23d87fc5 100644 --- a/arch/arm26/Kconfig +++ b/arch/arm26/Kconfig @@ -53,14 +53,14 @@ config GENERIC_ISA_DMA config ARCH_MAY_HAVE_PC_FDC bool - default y source "init/Kconfig" menu "System Type" -comment "Archimedes/A5000 Implementations (select only ONE)" +choice + prompt "Archimedes/A5000 Implementations" config ARCH_ARC bool "Archimedes" @@ -73,6 +73,7 @@ config ARCH_ARC config ARCH_A5K bool "A5000" + select ARCH_MAY_HAVE_PC_FDC help Say Y here to to support the Acorn A5000. @@ -87,6 +88,7 @@ config PAGESIZE_16 Say Y here if your Archimedes or A5000 system has only 2MB of memory, otherwise say N. The resulting kernel will not run on a machine with 4MB of memory. +endchoice endmenu config ISA_DMA_API diff --git a/arch/arm26/kernel/fiq.c b/arch/arm26/kernel/fiq.c index 08a97c9498f..a24272b61f3 100644 --- a/arch/arm26/kernel/fiq.c +++ b/arch/arm26/kernel/fiq.c @@ -104,14 +104,14 @@ void set_fiq_regs(struct pt_regs *regs) { register unsigned long tmp, tmp2; __asm__ volatile ( - "mov %0, pc - bic %1, %0, #0x3 - orr %1, %1, %3 - teqp %1, #0 @ select FIQ mode - mov r0, r0 - ldmia %2, {r8 - r14} - teqp %0, #0 @ return to SVC mode - mov r0, r0" + "mov %0, pc \n" + "bic %1, %0, #0x3 \n" + "orr %1, %1, %3 \n" + "teqp %1, #0 @ select FIQ mode \n" + "mov r0, r0 \n" + "ldmia %2, {r8 - r14} \n" + "teqp %0, #0 @ return to SVC mode \n" + "mov r0, r0 " : "=&r" (tmp), "=&r" (tmp2) : "r" (®s->ARM_r8), "I" (PSR_I_BIT | PSR_F_BIT | MODE_FIQ26) /* These registers aren't modified by the above code in a way @@ -125,14 +125,14 @@ void get_fiq_regs(struct pt_regs *regs) { register unsigned long tmp, tmp2; __asm__ volatile ( - "mov %0, pc - bic %1, %0, #0x3 - orr %1, %1, %3 - teqp %1, #0 @ select FIQ mode - mov r0, r0 - stmia %2, {r8 - r14} - teqp %0, #0 @ return to SVC mode - mov r0, r0" + "mov %0, pc \n" + "bic %1, %0, #0x3 \n" + "orr %1, %1, %3 \n" + "teqp %1, #0 @ select FIQ mode \n" + "mov r0, r0 \n" + "stmia %2, {r8 - r14} \n" + "teqp %0, #0 @ return to SVC mode \n" + "mov r0, r0 " : "=&r" (tmp), "=&r" (tmp2) : "r" (®s->ARM_r8), "I" (PSR_I_BIT | PSR_F_BIT | MODE_FIQ26) /* These registers aren't modified by the above code in a way diff --git a/arch/arm26/kernel/signal.c b/arch/arm26/kernel/signal.c index ce2055bdc9e..2a48c12100c 100644 --- a/arch/arm26/kernel/signal.c +++ b/arch/arm26/kernel/signal.c @@ -480,6 +480,7 @@ static int do_signal(sigset_t *oldset, struct pt_regs *regs, int syscall) { siginfo_t info; int signr; + struct k_sigaction ka; /* * We want the common case to go fast, which @@ -493,7 +494,7 @@ static int do_signal(sigset_t *oldset, struct pt_regs *regs, int syscall) if (current->ptrace & PT_SINGLESTEP) ptrace_cancel_bpt(current); - signr = get_signal_to_deliver(&info, regs, NULL); + signr = get_signal_to_deliver(&info, &ka, regs, NULL); if (signr > 0) { handle_signal(signr, &info, oldset, regs, syscall); if (current->ptrace & PT_SINGLESTEP) |