* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
-#include <stdarg.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <inttypes.h>
-#include <signal.h>
+#include "qemu/osdep.h"
#include "cpu.h"
access_type = ACCESS_INT;
ret = get_physical_address(env, &physical, &prot,
address, rw, access_type);
- qemu_log("%s address=" TARGET_FMT_lx " ret %d physical " TARGET_FMT_plx
- " prot %d\n", __func__, address, ret, physical, prot);
+ qemu_log_mask(CPU_LOG_MMU, "%s address=" TARGET_FMT_lx " ret %d physical " TARGET_FMT_plx
+ " prot %d\n", __func__, address, ret, physical, prot);
if (ret == TLBRET_MATCH) {
tlb_set_page(cs, address & TARGET_PAGE_MASK,
g_slist_free(list);
}
+void fpu_set_state(CPUTriCoreState *env)
+{
+ set_float_rounding_mode(env->PSW & MASK_PSW_FPU_RM, &env->fp_status);
+ set_flush_inputs_to_zero(1, &env->fp_status);
+ set_flush_to_zero(1, &env->fp_status);
+ set_default_nan_mode(1, &env->fp_status);
+}
+
uint32_t psw_read(CPUTriCoreState *env)
{
/* clear all USB bits */
- env->PSW &= 0xffffff;
+ env->PSW &= 0x6ffffff;
/* now set them from the cache */
env->PSW |= ((env->PSW_USB_C != 0) << 31);
env->PSW |= ((env->PSW_USB_V & (1 << 31)) >> 1);
void psw_write(CPUTriCoreState *env, uint32_t val)
{
env->PSW_USB_C = (val & MASK_USB_C);
- env->PSW_USB_V = (val & MASK_USB_V << 1);
- env->PSW_USB_SV = (val & MASK_USB_SV << 2);
- env->PSW_USB_AV = ((val & MASK_USB_AV) << 3);
- env->PSW_USB_SAV = ((val & MASK_USB_SAV) << 4);
+ env->PSW_USB_V = (val & MASK_USB_V) << 1;
+ env->PSW_USB_SV = (val & MASK_USB_SV) << 2;
+ env->PSW_USB_AV = (val & MASK_USB_AV) << 3;
+ env->PSW_USB_SAV = (val & MASK_USB_SAV) << 4;
env->PSW = val;
+
+ fpu_set_state(env);
}