* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
-#include "vl.h"
+#include "hw.h"
+#include "ppc.h"
#include "ppc405.h"
+#include "pc.h"
+#include "qemu-timer.h"
+#include "sysemu.h"
extern int loglevel;
extern FILE *logfile;
#define DEBUG_GPT
#define DEBUG_MAL
#define DEBUG_CLOCKS
-//#define DEBUG_UNASSIGNED
+//#define DEBUG_CLOCKS_LL
ram_addr_t ppc405_set_bootinfo (CPUState *env, ppc4xx_bd_info_t *bd,
uint32_t flags)
ppc4xx_opba_t *opba;
#ifdef DEBUG_OPBA
- printf("%s: addr " PADDRX " val %08x\n", __func__, addr, value);
+ printf("%s: addr " PADDRX " val %08" PRIx32 "\n", __func__, addr, value);
#endif
opba = opaque;
switch (addr - opba->base) {
target_phys_addr_t addr, uint32_t value)
{
#ifdef DEBUG_OPBA
- printf("%s: addr " PADDRX " val %08x\n", __func__, addr, value);
+ printf("%s: addr " PADDRX " val %08" PRIx32 "\n", __func__, addr, value);
#endif
opba_writeb(opaque, addr, value >> 8);
opba_writeb(opaque, addr + 1, value);
target_phys_addr_t addr, uint32_t value)
{
#ifdef DEBUG_OPBA
- printf("%s: addr " PADDRX " val %08x\n", __func__, addr, value);
+ printf("%s: addr " PADDRX " val %08" PRIx32 "\n", __func__, addr, value);
#endif
opba_writeb(opaque, addr, value >> 24);
opba_writeb(opaque, addr + 1, value >> 16);
if (opba != NULL) {
opba->base = offset;
#ifdef DEBUG_OPBA
- printf("%s: offset=" PADDRX "\n", __func__, offset);
+ printf("%s: offset " PADDRX "\n", __func__, offset);
#endif
ppc4xx_mmio_register(env, mmio, offset, 0x002,
opba_read, opba_write, opba);
SDRAM0_CFGDATA = 0x011,
};
+/* XXX: TOFIX: some patches have made this code become inconsistent:
+ * there are type inconsistencies, mixing target_phys_addr_t, target_ulong
+ * and uint32_t
+ */
static uint32_t sdram_bcr (target_phys_addr_t ram_base,
target_phys_addr_t ram_size)
{
bcr = 0x000C0000;
break;
default:
- printf("%s: invalid RAM size " TARGET_FMT_plx "\n",
- __func__, ram_size);
+ printf("%s: invalid RAM size " PADDRX "\n", __func__, ram_size);
return 0x00000000;
}
bcr |= ram_base & 0xFF800000;
if (*bcrp & 0x00000001) {
/* Unmap RAM */
#ifdef DEBUG_SDRAM
- printf("%s: unmap RAM area " TARGET_FMT_plx " " TARGET_FMT_lx "\n",
+ printf("%s: unmap RAM area " PADDRX " " ADDRX "\n",
__func__, sdram_base(*bcrp), sdram_size(*bcrp));
#endif
cpu_register_physical_memory(sdram_base(*bcrp), sdram_size(*bcrp),
*bcrp = bcr & 0xFFDEE001;
if (enabled && (bcr & 0x00000001)) {
#ifdef DEBUG_SDRAM
- printf("%s: Map RAM area " TARGET_FMT_plx " " TARGET_FMT_lx "\n",
+ printf("%s: Map RAM area " PADDRX " " ADDRX "\n",
__func__, sdram_base(bcr), sdram_size(bcr));
#endif
cpu_register_physical_memory(sdram_base(bcr), sdram_size(bcr),
for (i = 0; i < sdram->nbanks; i++) {
#ifdef DEBUG_SDRAM
- printf("%s: Unmap RAM area " TARGET_FMT_plx " " TARGET_FMT_lx "\n",
+ printf("%s: Unmap RAM area " PADDRX " " ADDRX "\n",
__func__, sdram_base(sdram->bcr[i]), sdram_size(sdram->bcr[i]));
#endif
cpu_register_physical_memory(sdram_base(sdram->bcr[i]),
gpio = opaque;
#ifdef DEBUG_GPIO
- printf("%s: addr " PADDRX " val %08x\n", __func__, addr, value);
+ printf("%s: addr " PADDRX " val %08" PRIx32 "\n", __func__, addr, value);
#endif
}
gpio = opaque;
#ifdef DEBUG_GPIO
- printf("%s: addr " PADDRX " val %08x\n", __func__, addr, value);
+ printf("%s: addr " PADDRX " val %08" PRIx32 "\n", __func__, addr, value);
#endif
}
gpio = opaque;
#ifdef DEBUG_GPIO
- printf("%s: addr " PADDRX " val %08x\n", __func__, addr, value);
+ printf("%s: addr " PADDRX " val %08" PRIx32 "\n", __func__, addr, value);
#endif
}
ppc405_gpio_reset(gpio);
qemu_register_reset(&ppc405_gpio_reset, gpio);
#ifdef DEBUG_GPIO
- printf("%s: offset=" PADDRX "\n", __func__, offset);
+ printf("%s: offset " PADDRX "\n", __func__, offset);
#endif
ppc4xx_mmio_register(env, mmio, offset, 0x038,
ppc405_gpio_read, ppc405_gpio_write, gpio);
void *serial;
#ifdef DEBUG_SERIAL
- printf("%s: offset=" PADDRX "\n", __func__, offset);
+ printf("%s: offset " PADDRX "\n", __func__, offset);
#endif
- serial = serial_mm_init(offset, 0, irq, chr, 0);
+ serial = serial_mm_init(offset, 0, irq, 399193, chr, 0);
ppc4xx_mmio_register(env, mmio, offset, 0x008,
serial_mm_read, serial_mm_write, serial);
}
uint32_t dsarc, uint32_t dsacntl)
{
#ifdef DEBUG_OCM
- printf("OCM update ISA %08x %08x (%08x %08x) DSA %08x %08x (%08x %08x)\n",
+ printf("OCM update ISA %08" PRIx32 " %08" PRIx32 " (%08" PRIx32
+ " %08" PRIx32 ") DSA %08" PRIx32 " %08" PRIx32
+ " (%08" PRIx32 " %08" PRIx32 ")\n",
isarc, isacntl, dsarc, dsacntl,
ocm->isarc, ocm->isacntl, ocm->dsarc, ocm->dsacntl);
#endif
(ocm->isacntl & 0x80000000) != (isacntl & 0x80000000)) {
if (ocm->isacntl & 0x80000000) {
/* Unmap previously assigned memory region */
- printf("OCM unmap ISA %08x\n", ocm->isarc);
+ printf("OCM unmap ISA %08" PRIx32 "\n", ocm->isarc);
cpu_register_physical_memory(ocm->isarc, 0x04000000,
IO_MEM_UNASSIGNED);
}
if (isacntl & 0x80000000) {
/* Map new instruction memory region */
#ifdef DEBUG_OCM
- printf("OCM map ISA %08x\n", isarc);
+ printf("OCM map ISA %08" PRIx32 "\n", isarc);
#endif
cpu_register_physical_memory(isarc, 0x04000000,
ocm->offset | IO_MEM_RAM);
if (!(isacntl & 0x80000000) || ocm->dsarc != isarc) {
/* Unmap previously assigned memory region */
#ifdef DEBUG_OCM
- printf("OCM unmap DSA %08x\n", ocm->dsarc);
+ printf("OCM unmap DSA %08" PRIx32 "\n", ocm->dsarc);
#endif
cpu_register_physical_memory(ocm->dsarc, 0x04000000,
IO_MEM_UNASSIGNED);
if (!(isacntl & 0x80000000) || dsarc != isarc) {
/* Map new data memory region */
#ifdef DEBUG_OCM
- printf("OCM map DSA %08x\n", dsarc);
+ printf("OCM map DSA %08" PRIx32 "\n", dsarc);
#endif
cpu_register_physical_memory(dsarc, 0x04000000,
ocm->offset | IO_MEM_RAM);
break;
}
#ifdef DEBUG_I2C
- printf("%s: addr " PADDRX " %02x\n", __func__, addr, ret);
+ printf("%s: addr " PADDRX " %02" PRIx32 "\n", __func__, addr, ret);
#endif
return ret;
ppc4xx_i2c_t *i2c;
#ifdef DEBUG_I2C
- printf("%s: addr " PADDRX " val %08x\n", __func__, addr, value);
+ printf("%s: addr " PADDRX " val %08" PRIx32 "\n", __func__, addr, value);
#endif
i2c = opaque;
switch (addr - i2c->base) {
target_phys_addr_t addr, uint32_t value)
{
#ifdef DEBUG_I2C
- printf("%s: addr " PADDRX " val %08x\n", __func__, addr, value);
+ printf("%s: addr " PADDRX " val %08" PRIx32 "\n", __func__, addr, value);
#endif
ppc4xx_i2c_writeb(opaque, addr, value >> 8);
ppc4xx_i2c_writeb(opaque, addr + 1, value);
target_phys_addr_t addr, uint32_t value)
{
#ifdef DEBUG_I2C
- printf("%s: addr " PADDRX " val %08x\n", __func__, addr, value);
+ printf("%s: addr " PADDRX " val %08" PRIx32 "\n", __func__, addr, value);
#endif
ppc4xx_i2c_writeb(opaque, addr, value >> 24);
ppc4xx_i2c_writeb(opaque, addr + 1, value >> 16);
i2c->irq = irq;
ppc4xx_i2c_reset(i2c);
#ifdef DEBUG_I2C
- printf("%s: offset=" PADDRX "\n", __func__, offset);
+ printf("%s: offset " PADDRX "\n", __func__, offset);
#endif
ppc4xx_mmio_register(env, mmio, offset, 0x011,
i2c_read, i2c_write, i2c);
target_phys_addr_t addr, uint32_t value)
{
#ifdef DEBUG_I2C
- printf("%s: addr " PADDRX " val %08x\n", __func__, addr, value);
+ printf("%s: addr " PADDRX " val %08" PRIx32 "\n", __func__, addr, value);
#endif
/* XXX: generate a bus fault */
}
target_phys_addr_t addr, uint32_t value)
{
#ifdef DEBUG_I2C
- printf("%s: addr " PADDRX " val %08x\n", __func__, addr, value);
+ printf("%s: addr " PADDRX " val %08" PRIx32 "\n", __func__, addr, value);
#endif
/* XXX: generate a bus fault */
}
int idx;
#ifdef DEBUG_I2C
- printf("%s: addr " PADDRX " val %08x\n", __func__, addr, value);
+ printf("%s: addr " PADDRX " val %08" PRIx32 "\n", __func__, addr, value);
#endif
gpt = opaque;
switch (addr - gpt->base) {
gpt->timer = qemu_new_timer(vm_clock, &ppc4xx_gpt_cb, gpt);
ppc4xx_gpt_reset(gpt);
#ifdef DEBUG_GPT
- printf("%s: offset=" PADDRX "\n", __func__, offset);
+ printf("%s: offset " PADDRX "\n", __func__, offset);
#endif
ppc4xx_mmio_register(env, mmio, offset, 0x0D4,
gpt_read, gpt_write, gpt);
ppc405_dma_init(env, dma_irqs);
/* Serial ports */
if (serial_hds[0] != NULL) {
- ppc405_serial_init(env, mmio, 0x300, pic[31], serial_hds[0]);
+ ppc405_serial_init(env, mmio, 0x300, pic[0], serial_hds[0]);
}
if (serial_hds[1] != NULL) {
- ppc405_serial_init(env, mmio, 0x400, pic[30], serial_hds[1]);
+ ppc405_serial_init(env, mmio, 0x400, pic[1], serial_hds[1]);
}
/* IIC controller */
- ppc405_i2c_init(env, mmio, 0x500, pic[29]);
+ ppc405_i2c_init(env, mmio, 0x500, pic[2]);
/* GPIO */
ppc405_gpio_init(env, mmio, 0x700);
/* CPU control */
VCO_out = 0;
if ((cpc->pllmr[1] & 0x80000000) && !(cpc->pllmr[1] & 0x40000000)) {
M = (((cpc->pllmr[1] >> 20) - 1) & 0xF) + 1; /* FBMUL */
- // printf("FBMUL %01x %d\n", (cpc->pllmr[1] >> 20) & 0xF, M);
+#ifdef DEBUG_CLOCKS_LL
+ printf("FBMUL %01" PRIx32 " %d\n", (cpc->pllmr[1] >> 20) & 0xF, M);
+#endif
D = 8 - ((cpc->pllmr[1] >> 16) & 0x7); /* FWDA */
- // printf("FWDA %01x %d\n", (cpc->pllmr[1] >> 16) & 0x7, D);
+#ifdef DEBUG_CLOCKS_LL
+ printf("FWDA %01" PRIx32 " %d\n", (cpc->pllmr[1] >> 16) & 0x7, D);
+#endif
VCO_out = cpc->sysclk * M * D;
if (VCO_out < 500000000UL || VCO_out > 1000000000UL) {
/* Error - unlock the PLL */
}
/* Now, compute all other clocks */
D = ((cpc->pllmr[0] >> 20) & 0x3) + 1; /* CCDV */
-#ifdef DEBUG_CLOCKS
- // printf("CCDV %01x %d\n", (cpc->pllmr[0] >> 20) & 0x3, D);
+#ifdef DEBUG_CLOCKS_LL
+ printf("CCDV %01" PRIx32 " %d\n", (cpc->pllmr[0] >> 20) & 0x3, D);
#endif
CPU_clk = PLL_out / D;
D = ((cpc->pllmr[0] >> 16) & 0x3) + 1; /* CBDV */
-#ifdef DEBUG_CLOCKS
- // printf("CBDV %01x %d\n", (cpc->pllmr[0] >> 16) & 0x3, D);
+#ifdef DEBUG_CLOCKS_LL
+ printf("CBDV %01" PRIx32 " %d\n", (cpc->pllmr[0] >> 16) & 0x3, D);
#endif
PLB_clk = CPU_clk / D;
D = ((cpc->pllmr[0] >> 12) & 0x3) + 1; /* OPDV */
-#ifdef DEBUG_CLOCKS
- // printf("OPDV %01x %d\n", (cpc->pllmr[0] >> 12) & 0x3, D);
+#ifdef DEBUG_CLOCKS_LL
+ printf("OPDV %01" PRIx32 " %d\n", (cpc->pllmr[0] >> 12) & 0x3, D);
#endif
OPB_clk = PLB_clk / D;
D = ((cpc->pllmr[0] >> 8) & 0x3) + 2; /* EPDV */
-#ifdef DEBUG_CLOCKS
- // printf("EPDV %01x %d\n", (cpc->pllmr[0] >> 8) & 0x3, D);
+#ifdef DEBUG_CLOCKS_LL
+ printf("EPDV %01" PRIx32 " %d\n", (cpc->pllmr[0] >> 8) & 0x3, D);
#endif
EBC_clk = PLB_clk / D;
D = ((cpc->pllmr[0] >> 4) & 0x3) + 1; /* MPDV */
-#ifdef DEBUG_CLOCKS
- // printf("MPDV %01x %d\n", (cpc->pllmr[0] >> 4) & 0x3, D);
+#ifdef DEBUG_CLOCKS_LL
+ printf("MPDV %01" PRIx32 " %d\n", (cpc->pllmr[0] >> 4) & 0x3, D);
#endif
MAL_clk = PLB_clk / D;
D = (cpc->pllmr[0] & 0x3) + 1; /* PPDV */
-#ifdef DEBUG_CLOCKS
- // printf("PPDV %01x %d\n", cpc->pllmr[0] & 0x3, D);
+#ifdef DEBUG_CLOCKS_LL
+ printf("PPDV %01" PRIx32 " %d\n", cpc->pllmr[0] & 0x3, D);
#endif
PCI_clk = PLB_clk / D;
D = ((cpc->ucr - 1) & 0x7F) + 1; /* U0DIV */
-#ifdef DEBUG_CLOCKS
- // printf("U0DIV %01x %d\n", cpc->ucr & 0x7F, D);
+#ifdef DEBUG_CLOCKS_LL
+ printf("U0DIV %01" PRIx32 " %d\n", cpc->ucr & 0x7F, D);
#endif
UART0_clk = PLL_out / D;
D = (((cpc->ucr >> 8) - 1) & 0x7F) + 1; /* U1DIV */
-#ifdef DEBUG_CLOCKS
- // printf("U1DIV %01x %d\n", (cpc->ucr >> 8) & 0x7F, D);
+#ifdef DEBUG_CLOCKS_LL
+ printf("U1DIV %01" PRIx32 " %d\n", (cpc->ucr >> 8) & 0x7F, D);
#endif
UART1_clk = PLL_out / D;
#ifdef DEBUG_CLOCKS
- printf("Setup PPC405EP clocks - sysclk %d VCO %" PRIu64
+ printf("Setup PPC405EP clocks - sysclk %" PRIu32 " VCO %" PRIu64
" PLL out %" PRIu64 " Hz\n", cpc->sysclk, VCO_out, PLL_out);
- printf("CPU %d PLB %d OPB %d EBC %d MAL %d PCI %d UART0 %d UART1 %d\n",
+ printf("CPU %" PRIu32 " PLB %" PRIu32 " OPB %" PRIu32 " EBC %" PRIu32
+ " MAL %" PRIu32 " PCI %" PRIu32 " UART0 %" PRIu32
+ " UART1 %" PRIu32 "\n",
CPU_clk, PLB_clk, OPB_clk, EBC_clk, MAL_clk, PCI_clk,
UART0_clk, UART1_clk);
- printf("CB %p opaque %p\n", cpc->clk_setup[PPC405EP_CPU_CLK].cb,
- cpc->clk_setup[PPC405EP_CPU_CLK].opaque);
#endif
/* Setup CPU clocks */
clk_setup(&cpc->clk_setup[PPC405EP_CPU_CLK], CPU_clk);
pic = ppcuic_init(env, irqs, 0x0C0, 0, 1);
*picp = pic;
/* SDRAM controller */
- ppc405_sdram_init(env, pic[14], 2, ram_bases, ram_sizes, do_init);
+ /* XXX 405EP has no ECC interrupt */
+ ppc405_sdram_init(env, pic[17], 2, ram_bases, ram_sizes, do_init);
offset = 0;
for (i = 0; i < 2; i++)
offset += ram_sizes[i];
/* External bus controller */
ppc405_ebc_init(env);
/* DMA controller */
- dma_irqs[0] = pic[26];
- dma_irqs[1] = pic[25];
- dma_irqs[2] = pic[24];
- dma_irqs[3] = pic[23];
+ dma_irqs[0] = pic[5];
+ dma_irqs[1] = pic[6];
+ dma_irqs[2] = pic[7];
+ dma_irqs[3] = pic[8];
ppc405_dma_init(env, dma_irqs);
/* IIC controller */
- ppc405_i2c_init(env, mmio, 0x500, pic[29]);
+ ppc405_i2c_init(env, mmio, 0x500, pic[2]);
/* GPIO */
ppc405_gpio_init(env, mmio, 0x700);
/* Serial ports */
if (serial_hds[0] != NULL) {
- ppc405_serial_init(env, mmio, 0x300, pic[31], serial_hds[0]);
+ ppc405_serial_init(env, mmio, 0x300, pic[0], serial_hds[0]);
}
if (serial_hds[1] != NULL) {
- ppc405_serial_init(env, mmio, 0x400, pic[30], serial_hds[1]);
+ ppc405_serial_init(env, mmio, 0x400, pic[1], serial_hds[1]);
}
/* OCM */
ppc405_ocm_init(env, ram_sizes[0] + ram_sizes[1]);
offset += 4096;
/* GPT */
- gpt_irqs[0] = pic[12];
- gpt_irqs[1] = pic[11];
- gpt_irqs[2] = pic[10];
- gpt_irqs[3] = pic[9];
- gpt_irqs[4] = pic[8];
+ gpt_irqs[0] = pic[19];
+ gpt_irqs[1] = pic[20];
+ gpt_irqs[2] = pic[21];
+ gpt_irqs[3] = pic[22];
+ gpt_irqs[4] = pic[23];
ppc4xx_gpt_init(env, mmio, 0x000, gpt_irqs);
/* PCI */
- /* Uses pic[28], pic[15], pic[13] */
+ /* Uses pic[3], pic[16], pic[18] */
/* MAL */
- mal_irqs[0] = pic[20];
- mal_irqs[1] = pic[19];
- mal_irqs[2] = pic[18];
- mal_irqs[3] = pic[17];
+ mal_irqs[0] = pic[11];
+ mal_irqs[1] = pic[12];
+ mal_irqs[2] = pic[13];
+ mal_irqs[3] = pic[14];
ppc405_mal_init(env, mal_irqs);
/* Ethernet */
- /* Uses pic[22], pic[16], pic[14] */
+ /* Uses pic[9], pic[15], pic[17] */
/* CPU control */
ppc405ep_cpc_init(env, clk_setup, sysclk);
*offsetp = offset;
projects / qemu.git / blobdiff