* Many changes to make sky sim build with --enable-sim-warnings.

This commit is contained in:
Ian Carmichael 1998-02-10 20:08:16 +00:00
parent 5023c3ab9c
commit 52793fab2f
6 changed files with 34 additions and 27 deletions

View file

@ -8,7 +8,6 @@
#include "sky-vu1.h"
#include "sky-gpuif.h"
/* Imported functions */
void device_error (device *me, char* message); /* device.c */
@ -75,13 +74,13 @@ pke1_attach(SIM_DESC sd)
/* Issue a PKE instruction if possible */
void
pke0_issue()
pke0_issue(void)
{
pke_issue(& pke0_device);
}
void
pke1_issue()
pke1_issue(void)
{
pke_issue(& pke0_device);
}
@ -1313,7 +1312,8 @@ pke_pc_advance(struct pke_device* me, int num_words)
unsigned_4*
pke_pc_operand(struct pke_device* me, int word_num)
{
int new_qw_pc, new_fifo_pc;
int new_qw_pc = 0;
int new_fifo_pc;
unsigned_4* operand;
ASSERT(word_num > 0);
@ -1345,7 +1345,8 @@ pke_pc_operand(struct pke_device* me, int word_num)
struct fifo_quadword*
pke_pc_fifo(struct pke_device* me, int word_num)
{
int new_qw_pc, new_fifo_pc;
int new_qw_pc = 0;
int new_fifo_pc;
struct fifo_quadword* operand;
ASSERT(word_num > 0);

View file

@ -15,10 +15,9 @@
/* External functions */
void pke0_attach(SIM_DESC sd);
void pke0_issue();
void pke0_issue(void);
void pke1_attach(SIM_DESC sd);
void pke1_issue();
void pke1_issue(void);
/* Quadword data type */
@ -295,8 +294,8 @@ typedef unsigned_4 quadword[4];
/* operations */
/* unsigned 32-bit mask of given width */
#define BIT_MASK(width) ((((unsigned_4)1) << (width+1)) - 1)
/* e.g.: BIT_MASK(5) = 00011111 */
#define BIT_MASK(width) (width == 31 ? 0xffffffff : (((unsigned_4)1) << (width+1)) - 1)
/* e.g.: BIT_MASK(4) = 00011111 */
/* mask between given given bits numbers (MSB) */
#define BIT_MASK_BTW(begin,end) (BIT_MASK(end) & ~BIT_MASK(begin))

View file

@ -11,11 +11,11 @@ static char vu0_mem0_buffer[VU0_MEM0_SIZE];
static char vu0_mem1_buffer[VU0_MEM1_SIZE];
void
vu0_issue()
vu0_issue(void)
{
}
int
static int
vu0_io_read_buffer(device *me,
void *dest,
int space,
@ -28,7 +28,7 @@ vu0_io_read_buffer(device *me,
return nr_bytes;
}
int
static int
vu0_io_write_buffer(device *me,
const void *source,
int space,

View file

@ -8,7 +8,7 @@
#include "sim-main.h"
void vu0_attach(SIM_DESC sd);
void vu0_issue();
void vu0_issue(void);
#define VU0_MEM0_WINDOW_START 0x11000000
#define VU0_MEM0_SIZE 0x1000 /* 4K = 4096 */

View file

@ -14,17 +14,17 @@ VectorUnitState vu1_state;
static char vu1_umem_buffer[VU1_MEM0_SIZE];
static char vu1_mem_buffer[VU1_MEM1_SIZE];
void init_vu1();
void init_vu1(void);
void init_vu(VectorUnitState *state, char* umem_buffer, char* mem_buffer);
void
vu1_issue()
vu1_issue(void)
{
if (vu1_state.runState == VU_RUN)
vpecallms_cycle(&vu1_state);
}
int
static int
vu1_io_read_register_window(device *me,
void *dest,
int space,
@ -54,8 +54,8 @@ vu1_io_read_register_window(device *me,
*(u_long*)&source_buffer[VU1_MTPC - VU1_REGISTER_WINDOW_START] = vu1_state.regs.MTPC;
*(VpeStat*)&source_buffer[VPE1_STAT - VU1_REGISTER_WINDOW_START] = vu1_state.regs.VPE_STAT;
printf("%s: Read: %x, %d, dest: %x, space: %d, %x!\n", me->name, addr, nr_bytes, dest, space, vu1_state.regs.VPE_STAT);
printf(" vu1_state.regs.VPE_STAT = %x\n", vu1_state.regs.VPE_STAT);
printf("%s: Read: %x, %d, dest: %x, space: %d, %x!\n", me->name, (int)addr, nr_bytes, (int)dest, space, *(int*)&(vu1_state.regs.VPE_STAT));
printf(" vu1_state.regs.VPE_STAT = %x\n", *(int*)&(vu1_state.regs.VPE_STAT));
if (addr + nr_bytes > VU1_REGISTER_WINDOW_END) {
fprintf(stderr, "Error: Read past end of vu1 register window!!!\n");
@ -67,7 +67,7 @@ vu1_io_read_register_window(device *me,
return nr_bytes;
}
int
static int
vu1_io_write_register_window(device *me,
const void *source,
int space,
@ -83,6 +83,7 @@ vu1_io_write_register_window(device *me,
vu1_state.runState = VU_RUN;
vu1_state.regs.VPE_STAT.vbs = 1;
printf("Magic start run...\n");
#if 0
printf("%x,%x,%x,%x\n", &vu1_state.regs.VF[0][0], &vu1_state.regs.VPE_STAT,
((char*)&vu1_state.regs.VPE_STAT) - ((char*)&vu1_state.regs.VF[0][0]),
((char*)&vu1_state.regs.VPE_STAT) - ((char*)&vu1_state.regs.VF[0][0]) + VU1_REGISTER_WINDOW_START
@ -96,10 +97,11 @@ printf("%x,%x,%x,%x\n", &vu1_state.regs.VF[0][0], &vu1_state.regs.MST,
((char*)&vu1_state.regs.MST) - ((char*)&vu1_state.regs.VF[0][0]),
((char*)&vu1_state.regs.MST) - ((char*)&vu1_state.regs.VF[0][0]) + VU1_REGISTER_WINDOW_START
);
#endif
return nr_bytes;
}
printf("%s: Write: %x, %d, source: %x, space: %d!\n", me->name, addr, nr_bytes, source, space);
printf("%s: Write: %x, %d, source: %x, space: %d!\n", me->name, (int)addr, nr_bytes, (int)source, space);
if (addr + nr_bytes > VU1_REGISTER_WINDOW_END) {
fprintf(stderr, "Error: Read past end of vu1 register window!!!\n");
@ -180,14 +182,14 @@ char ifilename[64] = "vu.bin";
char ofilename[64] = "";
char pfilename[64] = "";
void abend2(char *fmt, char* p) {
static void abend2(char *fmt, char* p) {
fprintf(stderr, fmt, p);
exit(1);
}
void getoption();
void getoption(void);
void init_vu1() {
void init_vu1(void) {
init_vu(&vu1_state, &vu1_umem_buffer[0], &vu1_mem_buffer[0]);
}
@ -238,7 +240,7 @@ void init_vu(VectorUnitState *state, char* umem_buffer, char* mem_buffer)
abend2("%s: can not open\n", ofilename);
for(i = 0; i < 2048; i++){
StoreVUMem(i, data, 1);
StoreVUMem(state, i, data, 1);
for(j = 0; j < 4; j++)
fwrite(&data[j], 4, 1, fp);
}
@ -246,6 +248,7 @@ void init_vu(VectorUnitState *state, char* umem_buffer, char* mem_buffer)
}
}
#if 0
static void Usage(void)
{
fprintf(stderr, "Usage: simvpe [options]\n");
@ -257,11 +260,14 @@ static void Usage(void)
fprintf(stderr, "\t\t-v [statistics mode enable: default desable]\n");
fprintf(stderr, "\t\t-p [debug print mode enable: default desable]\n");
}
#endif
void getoption()
void getoption(void)
{
#if 0
int startline = 0;
int count = 1;
#endif
_is_dbg = 1;
_vpepc = 0;

View file

@ -8,7 +8,8 @@
#include "sim-main.h"
void vu1_attach(SIM_DESC sd);
void vu1_issue();
void vu1_issue(void);
void vu1_init(SIM_DESC sd);
#define VU1_MEM0_WINDOW_START 0x11008000
#define VU1_MEM0_SIZE 0x4000 /* 16K = 16384 */