diff options
Diffstat (limited to 'target-cris/helper.c')
| -rw-r--r-- | target-cris/helper.c | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/target-cris/helper.c b/target-cris/helper.c index 6bd7aaf02d..e24ba13fde 100644 --- a/target-cris/helper.c +++ b/target-cris/helper.c @@ -28,7 +28,17 @@ #include "exec-all.h" #include "host-utils.h" + +//#define CRIS_HELPER_DEBUG + + +#ifdef CRIS_HELPER_DEBUG +#define D(x) x +#define D_LOG(...) fprintf(logfile, ## __VA_ARGS__) +#else #define D(x) +#define D_LOG(...) do { } while (0) +#endif #if defined(CONFIG_USER_ONLY) @@ -98,10 +108,10 @@ int cpu_cris_handle_mmu_fault (CPUState *env, target_ulong address, int rw, r = tlb_set_page(env, address, phy, prot, mmu_idx, is_softmmu); } if (r > 0) - D(fprintf(logfile, "%s returns %d irqreq=%x addr=%x" + D_LOG("%s returns %d irqreq=%x addr=%x" " phy=%x ismmu=%d vec=%x pc=%x\n", __func__, r, env->interrupt_request, - address, res.phy, is_softmmu, res.bf_vec, env->pc)); + address, res.phy, is_softmmu, res.bf_vec, env->pc); return r; } @@ -109,9 +119,9 @@ void do_interrupt(CPUState *env) { int ex_vec = -1; - D(fprintf (logfile, "exception index=%d interrupt_req=%d\n", + D_LOG( "exception index=%d interrupt_req=%d\n", env->exception_index, - env->interrupt_request)); + env->interrupt_request); switch (env->exception_index) { @@ -147,13 +157,13 @@ void do_interrupt(CPUState *env) env->pregs[PR_EXS] = (ex_vec & 0xff) << 8; if (env->dslot) { - D(fprintf(logfile, "excp isr=%x PC=%x ds=%d SP=%x" + D_LOG("excp isr=%x PC=%x ds=%d SP=%x" " ERP=%x pid=%x ccs=%x cc=%d %x\n", ex_vec, env->pc, env->dslot, env->regs[R_SP], env->pregs[PR_ERP], env->pregs[PR_PID], env->pregs[PR_CCS], - env->cc_op, env->cc_mask)); + env->cc_op, env->cc_mask); /* We loose the btarget, btaken state here so rexec the branch. */ env->pregs[PR_ERP] -= env->dslot; @@ -171,11 +181,11 @@ void do_interrupt(CPUState *env) /* Apply the CRIS CCS shift. Clears U if set. */ cris_shift_ccs(env); - D(fprintf (logfile, "%s isr=%x vec=%x ccs=%x pid=%d erp=%x\n", + D_LOG("%s isr=%x vec=%x ccs=%x pid=%d erp=%x\n", __func__, env->pc, ex_vec, env->pregs[PR_CCS], env->pregs[PR_PID], - env->pregs[PR_ERP])); + env->pregs[PR_ERP]); } target_phys_addr_t cpu_get_phys_page_debug(CPUState * env, target_ulong addr) |