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Fix wrong signedness, by Andre Przywara.

Browse Source 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3815 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
ths 2007-12-16 03:02:09 +00:00
parent 223d4670a0
commit 60fe76f386
12 changed files with 56 additions and 53 deletions
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7
audio/alsaaudio.c
View File

@ -86,9 +86,9 @@ static struct {
};
struct alsa_params_req {
int freq;
unsigned int freq;
audfmt_e fmt;
int nchannels;
unsigned int nchannels;
unsigned int buffer_size;
unsigned int period_size;
};
@ -285,7 +285,8 @@ static int alsa_open (int in, struct alsa_params_req *req,
{
snd_pcm_t *handle;
snd_pcm_hw_params_t *hw_params;
int err, freq, nchannels;
int err;
unsigned int freq, nchannels;
const char *pcm_name = in ? conf.pcm_name_in : conf.pcm_name_out;
unsigned int period_size, buffer_size;
snd_pcm_uframes_t obt_buffer_size;

2
block-vvfat.c
View File

@ -412,7 +412,7 @@ static void init_mbr(BDRVVVFATState* s)
/* direntry functions */
/* dest is assumed to hold 258 bytes, and pads with 0xffff up to next multiple of 26 */
static inline int short2long_name(unsigned char* dest,const char* src)
static inline int short2long_name(char* dest,const char* src)
{
int i;
for(i=0;i<129 && src[i];i++) {

14
gdbstub.c
View File

@ -63,7 +63,7 @@ typedef struct GDBState {
char line_buf[4096];
int line_buf_index;
int line_csum;
char last_packet[4100];
uint8_t last_packet[4100];
int last_packet_len;
#ifdef CONFIG_USER_ONLY
int fd;
@ -188,7 +188,7 @@ static void hextomem(uint8_t *mem, const char *buf, int len)
static int put_packet(GDBState *s, char *buf)
{
int len, csum, i;
char *p;
uint8_t *p;
#ifdef DEBUG_GDB
printf("reply='%s'\n", buf);
@ -1179,7 +1179,7 @@ static void gdb_read_byte(GDBState *s, int ch)
{
CPUState *env = s->env;
int i, csum;
char reply[1];
uint8_t reply;
#ifndef CONFIG_USER_ONLY
if (s->last_packet_len) {
@ -1237,12 +1237,12 @@ static void gdb_read_byte(GDBState *s, int ch)
csum += s->line_buf[i];
}
if (s->line_csum != (csum & 0xff)) {
reply[0] = '-';
put_buffer(s, reply, 1);
reply = '-';
put_buffer(s, &reply, 1);
s->state = RS_IDLE;
} else {
reply[0] = '+';
put_buffer(s, reply, 1);
reply = '+';
put_buffer(s, &reply, 1);
s->state = gdb_handle_packet(s, env, s->line_buf);
}
break;

2
hw/fdc.c
View File

@ -180,7 +180,7 @@ typedef struct fd_format_t {
uint8_t last_sect;
uint8_t max_track;
uint8_t max_head;
const unsigned char *str;
const char *str;
} fd_format_t;
static const fd_format_t fd_formats[] = {

18
hw/ide.c
View File

@ -471,12 +471,12 @@ static void ide_identify(IDEState *s)
put_le16(p + 5, 512); /* XXX: retired, remove ? */
put_le16(p + 6, s->sectors);
snprintf(buf, sizeof(buf), "QM%05d", s->drive_serial);
padstr((uint8_t *)(p + 10), buf, 20); /* serial number */
padstr((char *)(p + 10), buf, 20); /* serial number */
put_le16(p + 20, 3); /* XXX: retired, remove ? */
put_le16(p + 21, 512); /* cache size in sectors */
put_le16(p + 22, 4); /* ecc bytes */
padstr((uint8_t *)(p + 23), QEMU_VERSION, 8); /* firmware version */
padstr((uint8_t *)(p + 27), "QEMU HARDDISK", 40); /* model */
padstr((char *)(p + 23), QEMU_VERSION, 8); /* firmware version */
padstr((char *)(p + 27), "QEMU HARDDISK", 40); /* model */
#if MAX_MULT_SECTORS > 1
put_le16(p + 47, 0x8000 | MAX_MULT_SECTORS);
#endif
@ -536,12 +536,12 @@ static void ide_atapi_identify(IDEState *s)
/* Removable CDROM, 50us response, 12 byte packets */
put_le16(p + 0, (2 << 14) | (5 << 8) | (1 << 7) | (2 << 5) | (0 << 0));
snprintf(buf, sizeof(buf), "QM%05d", s->drive_serial);
padstr((uint8_t *)(p + 10), buf, 20); /* serial number */
padstr((char *)(p + 10), buf, 20); /* serial number */
put_le16(p + 20, 3); /* buffer type */
put_le16(p + 21, 512); /* cache size in sectors */
put_le16(p + 22, 4); /* ecc bytes */
padstr((uint8_t *)(p + 23), QEMU_VERSION, 8); /* firmware version */
padstr((uint8_t *)(p + 27), "QEMU CD-ROM", 40); /* model */
padstr((char *)(p + 23), QEMU_VERSION, 8); /* firmware version */
padstr((char *)(p + 27), "QEMU CD-ROM", 40); /* model */
put_le16(p + 48, 1); /* dword I/O (XXX: should not be set on CDROM) */
#ifdef USE_DMA_CDROM
put_le16(p + 49, 1 << 9 | 1 << 8); /* DMA and LBA supported */
@ -591,10 +591,10 @@ static void ide_cfata_identify(IDEState *s)
put_le16(p + 7, s->nb_sectors >> 16); /* Sectors per card */
put_le16(p + 8, s->nb_sectors); /* Sectors per card */
snprintf(buf, sizeof(buf), "QM%05d", s->drive_serial);
padstr((uint8_t *)(p + 10), buf, 20); /* Serial number in ASCII */
padstr((char *)(p + 10), buf, 20); /* Serial number in ASCII */
put_le16(p + 22, 0x0004); /* ECC bytes */
padstr((uint8_t *) (p + 23), QEMU_VERSION, 8); /* Firmware Revision */
padstr((uint8_t *) (p + 27), "QEMU MICRODRIVE", 40);/* Model number */
padstr((char *) (p + 23), QEMU_VERSION, 8); /* Firmware Revision */
padstr((char *) (p + 27), "QEMU MICRODRIVE", 40);/* Model number */
#if MAX_MULT_SECTORS > 1
put_le16(p + 47, 0x8000 | MAX_MULT_SECTORS);
#else

4
hw/ne2000.c
View File

@ -647,7 +647,7 @@ static uint32_t ne2000_reset_ioport_read(void *opaque, uint32_t addr)
static void ne2000_save(QEMUFile* f,void* opaque)
{
NE2000State* s=(NE2000State*)opaque;
int tmp;
uint32_t tmp;
if (s->pci_dev)
pci_device_save(s->pci_dev, f);
@ -679,7 +679,7 @@ static int ne2000_load(QEMUFile* f,void* opaque,int version_id)
{
NE2000State* s=(NE2000State*)opaque;
int ret;
int tmp;
uint32_t tmp;
if (version_id > 3)
return -EINVAL;

5
hw/rtl8139.c
View File

@ -3119,7 +3119,7 @@ static uint32_t rtl8139_mmio_readl(void *opaque, target_phys_addr_t addr)
static void rtl8139_save(QEMUFile* f,void* opaque)
{
RTL8139State* s=(RTL8139State*)opaque;
int i;
unsigned int i;
pci_device_save(s->pci_dev, f);
@ -3205,7 +3205,8 @@ static void rtl8139_save(QEMUFile* f,void* opaque)
static int rtl8139_load(QEMUFile* f,void* opaque,int version_id)
{
RTL8139State* s=(RTL8139State*)opaque;
int i, ret;
unsigned int i;
int ret;
/* just 2 versions for now */
if (version_id > 3)

6
hw/usb-uhci.c
View File

@ -508,7 +508,7 @@ static void uhci_async_complete_packet(USBPacket * packet, void *opaque);
0 if TD successful
1 if TD unsuccessful or inactive
*/
static int uhci_handle_td(UHCIState *s, UHCI_TD *td, int *int_mask,
static int uhci_handle_td(UHCIState *s, UHCI_TD *td, uint32_t *int_mask,
int completion)
{
uint8_t pid;
@ -733,8 +733,8 @@ static void uhci_frame_timer(void *opaque)
{
UHCIState *s = opaque;
int64_t expire_time;
uint32_t frame_addr, link, old_td_ctrl, val;
int int_mask, cnt, ret;
uint32_t frame_addr, link, old_td_ctrl, val, int_mask;
int cnt, ret;
UHCI_TD td;
UHCI_QH qh;
uint32_t old_async_qh;

4
monitor.c
View File

@ -76,7 +76,7 @@ static int hide_banner;
static term_cmd_t term_cmds[];
static term_cmd_t info_cmds[];
static char term_outbuf[1024];
static uint8_t term_outbuf[1024];
static int term_outbuf_index;
static void monitor_start_input(void);
@ -97,7 +97,7 @@ void term_flush(void)
/* flush at every end of line or if the buffer is full */
void term_puts(const char *str)
{
int c;
char c;
for(;;) {
c = *str++;
if (c == '\0')

6
vl.c
View File

@ -2876,7 +2876,7 @@ static CharDriverState *qemu_chr_open_win_file_out(const char *file_out)
typedef struct {
int fd;
struct sockaddr_in daddr;
char buf[1024];
uint8_t buf[1024];
int bufcnt;
int bufptr;
int max_size;
@ -3034,7 +3034,7 @@ static int tcp_chr_read_poll(void *opaque)
#define IAC_BREAK 243
static void tcp_chr_process_IAC_bytes(CharDriverState *chr,
TCPCharDriver *s,
char *buf, int *size)
uint8_t *buf, int *size)
{
/* Handle any telnet client's basic IAC options to satisfy char by
* char mode with no echo. All IAC options will be removed from
@ -8266,7 +8266,7 @@ int main(int argc, char **argv)
/* We just do some generic consistency checks */
{
/* Could easily be extended to 64 devices if needed */
const unsigned char *p;
const char *p;
boot_devices_bitmap = 0;
for (p = boot_devices; *p != '\0'; p++) {

39
vnc.c
View File

@ -60,12 +60,12 @@ typedef struct Buffer
{
size_t capacity;
size_t offset;
char *buffer;
uint8_t *buffer;
} Buffer;
typedef struct VncState VncState;
typedef int VncReadEvent(VncState *vs, char *data, size_t len);
typedef int VncReadEvent(VncState *vs, uint8_t *data, size_t len);
typedef void VncWritePixels(VncState *vs, void *data, int size);
@ -376,7 +376,7 @@ static void vnc_write_pixels_generic(VncState *vs, void *pixels1, int size)
static void send_framebuffer_update_raw(VncState *vs, int x, int y, int w, int h)
{
int i;
char *row;
uint8_t *row;
vnc_framebuffer_update(vs, x, y, w, h, 0);
@ -440,8 +440,8 @@ static void send_framebuffer_update(VncState *vs, int x, int y, int w, int h)
static void vnc_copy(DisplayState *ds, int src_x, int src_y, int dst_x, int dst_y, int w, int h)
{
int src, dst;
char *src_row;
char *dst_row;
uint8_t *src_row;
uint8_t *dst_row;
char *old_row;
int y = 0;
int pitch = ds->linesize;
@ -499,7 +499,7 @@ static void vnc_update_client(void *opaque)
if (vs->need_update && vs->csock != -1) {
int y;
char *row;
uint8_t *row;
char *old_row;
uint32_t width_mask[VNC_DIRTY_WORDS];
int n_rectangles;
@ -516,10 +516,11 @@ static void vnc_update_client(void *opaque)
for (y = 0; y < vs->height; y++) {
if (vnc_and_bits(vs->dirty_row[y], width_mask, VNC_DIRTY_WORDS)) {
int x;
char *ptr, *old_ptr;
uint8_t *ptr;
char *old_ptr;
ptr = row;
old_ptr = old_row;
old_ptr = (char*)old_row;
for (x = 0; x < vs->ds->width; x += 16) {
if (memcmp(old_ptr, ptr, 16 * vs->depth) == 0) {
@ -622,7 +623,7 @@ static int buffer_empty(Buffer *buffer)
return buffer->offset == 0;
}
static char *buffer_end(Buffer *buffer)
static uint8_t *buffer_end(Buffer *buffer)
{
return buffer->buffer + buffer->offset;
}
@ -853,7 +854,7 @@ static ssize_t vnc_tls_pull(gnutls_transport_ptr_t transport,
}
#endif /* CONFIG_VNC_TLS */
static void client_cut_text(VncState *vs, size_t len, char *text)
static void client_cut_text(VncState *vs, size_t len, uint8_t *text)
{
}
@ -1181,7 +1182,7 @@ static void set_pixel_format(VncState *vs,
vga_hw_update();
}
static int protocol_client_msg(VncState *vs, char *data, size_t len)
static int protocol_client_msg(VncState *vs, uint8_t *data, size_t len)
{
int i;
uint16_t limit;
@ -1254,7 +1255,7 @@ static int protocol_client_msg(VncState *vs, char *data, size_t len)
return 0;
}
static int protocol_client_init(VncState *vs, char *data, size_t len)
static int protocol_client_init(VncState *vs, uint8_t *data, size_t len)
{
char pad[3] = { 0, 0, 0 };
char buf[1024];
@ -1327,11 +1328,11 @@ static void make_challenge(VncState *vs)
vs->challenge[i] = (int) (256.0*rand()/(RAND_MAX+1.0));
}
static int protocol_client_auth_vnc(VncState *vs, char *data, size_t len)
static int protocol_client_auth_vnc(VncState *vs, uint8_t *data, size_t len)
{
char response[VNC_AUTH_CHALLENGE_SIZE];
unsigned char response[VNC_AUTH_CHALLENGE_SIZE];
int i, j, pwlen;
char key[8];
unsigned char key[8];
if (!vs->password || !vs->password[0]) {
VNC_DEBUG("No password configured on server");
@ -1738,7 +1739,7 @@ static int vnc_start_tls(struct VncState *vs) {
return vnc_continue_handshake(vs);
}
static int protocol_client_vencrypt_auth(VncState *vs, char *data, size_t len)
static int protocol_client_vencrypt_auth(VncState *vs, uint8_t *data, size_t len)
{
int auth = read_u32(data, 0);
@ -1768,7 +1769,7 @@ static int protocol_client_vencrypt_auth(VncState *vs, char *data, size_t len)
return 0;
}
static int protocol_client_vencrypt_init(VncState *vs, char *data, size_t len)
static int protocol_client_vencrypt_init(VncState *vs, uint8_t *data, size_t len)
{
if (data[0] != 0 ||
data[1] != 2) {
@ -1798,7 +1799,7 @@ static int start_auth_vencrypt(VncState *vs)
}
#endif /* CONFIG_VNC_TLS */
static int protocol_client_auth(VncState *vs, char *data, size_t len)
static int protocol_client_auth(VncState *vs, uint8_t *data, size_t len)
{
/* We only advertise 1 auth scheme at a time, so client
* must pick the one we sent. Verify this */
@ -1847,7 +1848,7 @@ static int protocol_client_auth(VncState *vs, char *data, size_t len)
return 0;
}
static int protocol_version(VncState *vs, char *version, size_t len)
static int protocol_version(VncState *vs, uint8_t *version, size_t len)
{
char local[13];

2
vnchextile.h
View File

@ -13,7 +13,7 @@ static void CONCAT(send_hextile_tile_, NAME)(VncState *vs,
uint32_t *last_fg32,
int *has_bg, int *has_fg)
{
char *row = (vs->ds->data + y * vs->ds->linesize + x * vs->depth);
uint8_t *row = (vs->ds->data + y * vs->ds->linesize + x * vs->depth);
pixel_t *irow = (pixel_t *)row;
int j, i;
pixel_t *last_bg = (pixel_t *)last_bg32;