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clang-format in src/chipset/

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This commit is contained in:
Jasmine Iwanek
2022-09-18 17:12:38 -04:00
parent d044f8d1f6
commit 3753a9f8b2
49 changed files with 15766 additions and 15762 deletions
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368
src/chipset/ali1531.c
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@@ -34,15 +34,12 @@
#include <86box/chipset.h>
typedef struct ali1531_t
{
typedef struct ali1531_t {
uint8_t pci_conf[256];
smram_t *smram;
} ali1531_t;
#ifdef ENABLE_ALI1531_LOG
int ali1531_do_log = ENABLE_ALI1531_LOG;
static void
@@ -50,262 +47,263 @@ ali1531_log(const char *fmt, ...)
{
va_list ap;
if (ali1531_do_log)
{
if (ali1531_do_log) {
va_start(ap, fmt);
pclog_ex(fmt, ap);
va_end(ap);
}
}
#else
#define ali1531_log(fmt, ...)
# define ali1531_log(fmt, ...)
#endif
static void
ali1531_smram_recalc(uint8_t val, ali1531_t *dev)
{
smram_disable_all();
if (val & 1) {
switch (val & 0x0c) {
case 0x00:
ali1531_log("SMRAM: D0000 -> B0000 (%i)\n", val & 2);
smram_enable(dev->smram, 0xd0000, 0xb0000, 0x10000, val & 2, 1);
if (val & 0x10)
mem_set_mem_state_smram_ex(1, 0xd0000, 0x10000, 0x02);
break;
case 0x04:
ali1531_log("SMRAM: A0000 -> A0000 (%i)\n", val & 2);
smram_enable(dev->smram, 0xa0000, 0xa0000, 0x20000, val & 2, 1);
if (val & 0x10)
mem_set_mem_state_smram_ex(1, 0xa0000, 0x20000, 0x02);
break;
case 0x08:
ali1531_log("SMRAM: 30000 -> B0000 (%i)\n", val & 2);
smram_enable(dev->smram, 0x30000, 0xb0000, 0x10000, val & 2, 1);
if (val & 0x10)
mem_set_mem_state_smram_ex(1, 0x30000, 0x10000, 0x02);
break;
}
switch (val & 0x0c) {
case 0x00:
ali1531_log("SMRAM: D0000 -> B0000 (%i)\n", val & 2);
smram_enable(dev->smram, 0xd0000, 0xb0000, 0x10000, val & 2, 1);
if (val & 0x10)
mem_set_mem_state_smram_ex(1, 0xd0000, 0x10000, 0x02);
break;
case 0x04:
ali1531_log("SMRAM: A0000 -> A0000 (%i)\n", val & 2);
smram_enable(dev->smram, 0xa0000, 0xa0000, 0x20000, val & 2, 1);
if (val & 0x10)
mem_set_mem_state_smram_ex(1, 0xa0000, 0x20000, 0x02);
break;
case 0x08:
ali1531_log("SMRAM: 30000 -> B0000 (%i)\n", val & 2);
smram_enable(dev->smram, 0x30000, 0xb0000, 0x10000, val & 2, 1);
if (val & 0x10)
mem_set_mem_state_smram_ex(1, 0x30000, 0x10000, 0x02);
break;
}
}
flushmmucache_nopc();
}
static void
ali1531_shadow_recalc(int cur_reg, ali1531_t *dev)
{
int i, bit, r_reg, w_reg;
int i, bit, r_reg, w_reg;
uint32_t base, flags = 0;
shadowbios = shadowbios_write = 0;
for (i = 0; i < 16; i++) {
base = 0x000c0000 + (i << 14);
bit = i & 7;
r_reg = 0x4c + (i >> 3);
w_reg = 0x4e + (i >> 3);
base = 0x000c0000 + (i << 14);
bit = i & 7;
r_reg = 0x4c + (i >> 3);
w_reg = 0x4e + (i >> 3);
flags = (dev->pci_conf[r_reg] & (1 << bit)) ? MEM_READ_INTERNAL : MEM_READ_EXTANY;
flags |= ((dev->pci_conf[w_reg] & (1 << bit)) ? MEM_WRITE_INTERNAL : MEM_WRITE_EXTANY);
flags = (dev->pci_conf[r_reg] & (1 << bit)) ? MEM_READ_INTERNAL : MEM_READ_EXTANY;
flags |= ((dev->pci_conf[w_reg] & (1 << bit)) ? MEM_WRITE_INTERNAL : MEM_WRITE_EXTANY);
if (base >= 0x000e0000) {
if (dev->pci_conf[r_reg] & (1 << bit))
shadowbios |= 1;
if (dev->pci_conf[w_reg] & (1 << bit))
shadowbios_write |= 1;
}
if (base >= 0x000e0000) {
if (dev->pci_conf[r_reg] & (1 << bit))
shadowbios |= 1;
if (dev->pci_conf[w_reg] & (1 << bit))
shadowbios_write |= 1;
}
ali1531_log("%08X-%08X shadow: R%c, W%c\n", base, base + 0x00003fff,
(dev->pci_conf[r_reg] & (1 << bit)) ? 'I' : 'E', (dev->pci_conf[w_reg] & (1 << bit)) ? 'I' : 'E');
ali1531_log("%08X-%08X shadow: R%c, W%c\n", base, base + 0x00003fff,
(dev->pci_conf[r_reg] & (1 << bit)) ? 'I' : 'E', (dev->pci_conf[w_reg] & (1 << bit)) ? 'I' : 'E');
mem_set_mem_state_both(base, 0x00004000, flags);
}
flushmmucache_nopc();
}
static void
ali1531_write(int func, int addr, uint8_t val, void *priv)
{
ali1531_t *dev = (ali1531_t *)priv;
ali1531_t *dev = (ali1531_t *) priv;
switch (addr) {
case 0x04:
dev->pci_conf[addr] = val;
break;
case 0x05:
dev->pci_conf[addr] = val & 0x01;
break;
case 0x04:
dev->pci_conf[addr] = val;
break;
case 0x05:
dev->pci_conf[addr] = val & 0x01;
break;
case 0x07:
dev->pci_conf[addr] &= ~(val & 0xf8);
break;
case 0x07:
dev->pci_conf[addr] &= ~(val & 0xf8);
break;
case 0x0d:
dev->pci_conf[addr] = val & 0xf8;
break;
case 0x0d:
dev->pci_conf[addr] = val & 0xf8;
break;
case 0x2c: /* Subsystem Vendor ID */
case 0x2d:
case 0x2e:
case 0x2f:
if (dev->pci_conf[0x70] & 0x08)
dev->pci_conf[addr] = val;
break;
case 0x2c: /* Subsystem Vendor ID */
case 0x2d:
case 0x2e:
case 0x2f:
if (dev->pci_conf[0x70] & 0x08)
dev->pci_conf[addr] = val;
break;
case 0x40:
dev->pci_conf[addr] = val & 0xf1;
break;
case 0x40:
dev->pci_conf[addr] = val & 0xf1;
break;
case 0x41:
dev->pci_conf[addr] = (val & 0xd6) | 0x08;
break;
case 0x41:
dev->pci_conf[addr] = (val & 0xd6) | 0x08;
break;
case 0x42: /* L2 Cache */
dev->pci_conf[addr] = val & 0xf7;
cpu_cache_ext_enabled = !!(val & 1);
cpu_update_waitstates();
break;
case 0x42: /* L2 Cache */
dev->pci_conf[addr] = val & 0xf7;
cpu_cache_ext_enabled = !!(val & 1);
cpu_update_waitstates();
break;
case 0x43: /* L1 Cache */
dev->pci_conf[addr] = val;
cpu_cache_int_enabled = !!(val & 1);
cpu_update_waitstates();
break;
case 0x43: /* L1 Cache */
dev->pci_conf[addr] = val;
cpu_cache_int_enabled = !!(val & 1);
cpu_update_waitstates();
break;
case 0x44:
dev->pci_conf[addr] = val;
break;
case 0x45:
dev->pci_conf[addr] = val;
break;
case 0x44:
dev->pci_conf[addr] = val;
break;
case 0x45:
dev->pci_conf[addr] = val;
break;
case 0x46:
dev->pci_conf[addr] = val;
break;
case 0x46:
dev->pci_conf[addr] = val;
break;
case 0x47:
dev->pci_conf[addr] = val & 0xfc;
case 0x47:
dev->pci_conf[addr] = val & 0xfc;
if (mem_size > 0xe00000)
mem_set_mem_state_both(0xe00000, 0x100000, (val & 0x20) ? (MEM_READ_EXTANY | MEM_WRITE_EXTANY) : (MEM_READ_INTERNAL | MEM_WRITE_INTERNAL));
if (mem_size > 0xe00000)
mem_set_mem_state_both(0xe00000, 0x100000, (val & 0x20) ? (MEM_READ_EXTANY | MEM_WRITE_EXTANY) : (MEM_READ_INTERNAL | MEM_WRITE_INTERNAL));
if (mem_size > 0xf00000)
mem_set_mem_state_both(0xf00000, 0x100000, (val & 0x10) ? (MEM_READ_EXTANY | MEM_WRITE_EXTANY) : (MEM_READ_INTERNAL | MEM_WRITE_INTERNAL));
if (mem_size > 0xf00000)
mem_set_mem_state_both(0xf00000, 0x100000, (val & 0x10) ? (MEM_READ_EXTANY | MEM_WRITE_EXTANY) : (MEM_READ_INTERNAL | MEM_WRITE_INTERNAL));
mem_set_mem_state_both(0xa0000, 0x20000, (val & 8) ? (MEM_READ_INTERNAL | MEM_WRITE_INTERNAL) : (MEM_READ_EXTANY | MEM_WRITE_EXTANY));
mem_set_mem_state_both(0x80000, 0x20000, (val & 4) ? (MEM_READ_EXTANY | MEM_WRITE_EXTANY) : (MEM_READ_INTERNAL | MEM_WRITE_INTERNAL));
mem_set_mem_state_both(0xa0000, 0x20000, (val & 8) ? (MEM_READ_INTERNAL | MEM_WRITE_INTERNAL) : (MEM_READ_EXTANY | MEM_WRITE_EXTANY));
mem_set_mem_state_both(0x80000, 0x20000, (val & 4) ? (MEM_READ_EXTANY | MEM_WRITE_EXTANY) : (MEM_READ_INTERNAL | MEM_WRITE_INTERNAL));
flushmmucache_nopc();
break;
flushmmucache_nopc();
break;
case 0x48: /* SMRAM */
dev->pci_conf[addr] = val;
ali1531_smram_recalc(val, dev);
break;
case 0x48: /* SMRAM */
dev->pci_conf[addr] = val;
ali1531_smram_recalc(val, dev);
break;
case 0x49:
dev->pci_conf[addr] = val & 0x73;
break;
case 0x49:
dev->pci_conf[addr] = val & 0x73;
break;
case 0x4a:
dev->pci_conf[addr] = val;
break;
case 0x4a:
dev->pci_conf[addr] = val;
break;
case 0x4c ... 0x4f: /* Shadow RAM */
dev->pci_conf[addr] = val;
ali1531_shadow_recalc(val, dev);
break;
case 0x4c ... 0x4f: /* Shadow RAM */
dev->pci_conf[addr] = val;
ali1531_shadow_recalc(val, dev);
break;
case 0x50: case 0x51: case 0x52: case 0x54:
case 0x55: case 0x56:
dev->pci_conf[addr] = val;
break;
case 0x50:
case 0x51:
case 0x52:
case 0x54:
case 0x55:
case 0x56:
dev->pci_conf[addr] = val;
break;
case 0x57: /* H2PO */
dev->pci_conf[addr] = val & 0x60;
/* Find where the Shut-down Special cycle is initiated. */
// if (!(val & 0x20))
// outb(0x92, 0x01);
break;
case 0x57: /* H2PO */
dev->pci_conf[addr] = val & 0x60;
/* Find where the Shut-down Special cycle is initiated. */
// if (!(val & 0x20))
// outb(0x92, 0x01);
break;
case 0x58:
dev->pci_conf[addr] = val & 0x86;
break;
case 0x58:
dev->pci_conf[addr] = val & 0x86;
break;
case 0x59: case 0x5a:
case 0x5c:
dev->pci_conf[addr] = val;
break;
case 0x59:
case 0x5a:
case 0x5c:
dev->pci_conf[addr] = val;
break;
case 0x5b:
dev->pci_conf[addr] = val & 0x4f;
break;
case 0x5b:
dev->pci_conf[addr] = val & 0x4f;
break;
case 0x5d:
dev->pci_conf[addr] = val & 0x53;
break;
case 0x5d:
dev->pci_conf[addr] = val & 0x53;
break;
case 0x5f:
dev->pci_conf[addr] = val & 0x7f;
break;
case 0x5f:
dev->pci_conf[addr] = val & 0x7f;
break;
case 0x60 ... 0x6f: /* DRB's */
dev->pci_conf[addr] = val;
spd_write_drbs_interleaved(dev->pci_conf, 0x60, 0x6f, 1);
break;
case 0x60 ... 0x6f: /* DRB's */
dev->pci_conf[addr] = val;
spd_write_drbs_interleaved(dev->pci_conf, 0x60, 0x6f, 1);
break;
case 0x70: case 0x71:
dev->pci_conf[addr] = val;
break;
case 0x70:
case 0x71:
dev->pci_conf[addr] = val;
break;
case 0x72:
dev->pci_conf[addr] = val & 0x0f;
break;
case 0x72:
dev->pci_conf[addr] = val & 0x0f;
break;
case 0x74:
dev->pci_conf[addr] = val & 0x2b;
break;
case 0x74:
dev->pci_conf[addr] = val & 0x2b;
break;
case 0x76: case 0x77:
dev->pci_conf[addr] = val;
break;
case 0x76:
case 0x77:
dev->pci_conf[addr] = val;
break;
case 0x80:
dev->pci_conf[addr] = val & 0x84;
break;
case 0x80:
dev->pci_conf[addr] = val & 0x84;
break;
case 0x81:
dev->pci_conf[addr] = val & 0x81;
break;
case 0x81:
dev->pci_conf[addr] = val & 0x81;
break;
case 0x83:
dev->pci_conf[addr] = val & 0x10;
break;
case 0x83:
dev->pci_conf[addr] = val & 0x10;
break;
}
}
static uint8_t
ali1531_read(int func, int addr, void *priv)
{
ali1531_t *dev = (ali1531_t *)priv;
uint8_t ret = 0xff;
ali1531_t *dev = (ali1531_t *) priv;
uint8_t ret = 0xff;
ret = dev->pci_conf[addr];
return ret;
}
static void
ali1531_reset(void *priv)
{
ali1531_t *dev = (ali1531_t *)priv;
int i;
ali1531_t *dev = (ali1531_t *) priv;
int i;
/* Default Registers */
dev->pci_conf[0x00] = 0xb9;
@@ -342,29 +340,27 @@ ali1531_reset(void *priv)
ali1531_write(0, 0x48, 0x00, dev);
for (i = 0; i < 4; i++)
ali1531_write(0, 0x4c + i, 0x00, dev);
ali1531_write(0, 0x4c + i, 0x00, dev);
for (i = 0; i < 16; i += 2) {
ali1531_write(0, 0x60 + i, 0x08, dev);
ali1531_write(0, 0x61 + i, 0x40, dev);
ali1531_write(0, 0x60 + i, 0x08, dev);
ali1531_write(0, 0x61 + i, 0x40, dev);
}
}
static void
ali1531_close(void *priv)
{
ali1531_t *dev = (ali1531_t *)priv;
ali1531_t *dev = (ali1531_t *) priv;
smram_del(dev->smram);
free(dev);
}
static void *
ali1531_init(const device_t *info)
{
ali1531_t *dev = (ali1531_t *)malloc(sizeof(ali1531_t));
ali1531_t *dev = (ali1531_t *) malloc(sizeof(ali1531_t));
memset(dev, 0, sizeof(ali1531_t));
pci_add_card(PCI_ADD_NORTHBRIDGE, ali1531_read, ali1531_write, dev);
@@ -377,15 +373,15 @@ ali1531_init(const device_t *info)
}
const device_t ali1531_device = {
.name = "ALi M1531 CPU-to-PCI Bridge",
.name = "ALi M1531 CPU-to-PCI Bridge",
.internal_name = "ali1531",
.flags = DEVICE_PCI,
.local = 0,
.init = ali1531_init,
.close = ali1531_close,
.reset = ali1531_reset,
.flags = DEVICE_PCI,
.local = 0,
.init = ali1531_init,
.close = ali1531_close,
.reset = ali1531_reset,
{ .available = NULL },
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
.force_redraw = NULL,
.config = NULL
};