Chameleon

Chameleon Commit Details

Date:2012-07-20 03:53:02 (11 years 9 months ago)
Author:ErmaC
Commit:2023
Parents: 2022
Message:Ooops. Missed 2 file. (Ported the nvidia plist helper)
Changes:
M/branches/ErmaC/Trunk/i386/libsaio/nvidia.c
M/branches/ErmaC/Trunk/i386/libsaio/Makefile

File differences

branches/ErmaC/Trunk/i386/libsaio/Makefile
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␉smbios.o smbios_getters.o smbios_decode.o \␊
␉fake_efi.o ext2fs.o \␊
␉hpet.o dram_controllers.o spd.o usb.o pci_setup.o \␊
␉device_inject.o nvidia.o ati.o gma.o pci_root.o \␊
␉device_inject.o nvidia_helper.o nvidia.o ati.o gma.o pci_root.o \␊
␉convert.o aml_generator.o console.o exfat.o␊
␊
SAIO_OBJS := $(addprefix $(OBJROOT)/, $(SAIO_OBJS))␊
branches/ErmaC/Trunk/i386/libsaio/nvidia.c
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#include "platform.h"␊
#include "device_inject.h"␊
#include "nvidia.h"␊
#include "nvidia_helper.h"␊
␊
#ifndef DEBUG_NVIDIA␊
#define DEBUG_NVIDIA 0␊
␉{ 0x10DE0A28,␉0x1179FF16,␉"Toshiba GeForce GT 230" },␊
␉{ 0x10DE0A28,␉0x1179FF50,␉"Toshiba GeForce GT 230" },␊
␉{ 0x10DE0A28,␉0x144DC064,␉"Samsung GeForce GT 230" },␊
␉{ 0x10DE0A28,␉0x152D0815, "Quanta GeForce GT 230" },␊
␉{ 0x10DE0A28,␉0x152D0815,␉"Quanta GeForce GT 230" },␊
␉{ 0x10DE0A28,␉0x18540807,␉"LG GeForce GT 230" },␊
␉{ 0x10DE0A28,␉0x1B0A903B,␉"Pegatron GeForce GT 230" },␊
␉// 0A30 - 0A3F␊
static char *get_nvidia_model(uint32_t device_id, uint32_t subsys_id)␊
{␊
␉int i;␊
␊
␉// First check in the plist, (for e.g this can override any hardcoded devices)␊
␉cardList_t * nvcard = FindCardWithIds(device_id, subsys_id);␊
␉if (nvcard) ␊
␉{␊
␉␉if (nvcard->model) ␊
␉␉{␊
␉␉␉return nvcard->model;␊
␉␉}␊
␉}␊
␊
␉for (i = 1; i < (sizeof(nvidia_cards) / sizeof(nvidia_cards[0])); i++) // size of nvidia_cards array for-loop␊
␉{␊
␉␉if ((nvidia_cards[i].device == device_id) && (nvidia_cards[i].subdev == subsys_id))␊
break;␊
}␊
␉}␊
return nvidia_cards[0].name_model;␊
␉return nvidia_cards[0].name_model;␊
}␊
␊
static uint32_t load_nvidia_bios_file(const char *filename, uint8_t *buf, int bufsize)␊
␉return 0;␊
}␊
␊
unsigned long long mem_detect(volatile uint8_t *regs, uint8_t nvCardType, pci_dt_t *nvda_dev)␊
unsigned long long mem_detect(volatile uint8_t *regs, uint8_t nvCardType, pci_dt_t *nvda_dev, uint32_t device_id, uint32_t subsys_id)␊
{␊
␉unsigned long long vram_size = 0;␊
␉␊
␉if (nvCardType < NV_ARCH_50)␊
␉// First check if any value exist in the plist␊
␉cardList_t * nvcard = FindCardWithIds(device_id, subsys_id);␊
␉if (nvcard) ␊
␉{␊
␉␉vram_size = REG32(NV04_PFB_FIFO_DATA);␊
␉␉vram_size &= NV10_PFB_FIFO_DATA_RAM_AMOUNT_MB_MASK;␊
␉␉if (nvcard->videoRam > 0) ␊
␉␉{␊
␉␉␉vram_size = nvcard->videoRam * 1024 * 1024;␊
␉␉␉␊
␉␉␉return vram_size;␊
␉␉}␊
␉}␊
␉else if (nvCardType < NV_ARCH_C0)␊
␉{␊
␉␉vram_size = REG32(NV04_PFB_FIFO_DATA);␊
␉␉vram_size |= (vram_size & 0xff) << 32;␊
␉␉vram_size &= 0xffffffff00ll;␊
␉}␊
␉else // >= NV_ARCH_C0␊
␉{␊
␉␉vram_size = REG32(NVC0_MEM_CTRLR_RAM_AMOUNT) << 20;␊
␉␉vram_size *= REG32(NVC0_MEM_CTRLR_COUNT);␊
␉}␊
␉␊
␉// Workaround for 9600M GT, GT 210/420/430/440/525M/540M & GTX 560M␊
␊
␉// Then, Workaround for 9600M GT, GT 210/420/430/440/525M/540M & GTX 560M␊
␉switch (nvda_dev->device_id)␊
␉{␊
␉␉case 0x0647: // 9600M GT 0647␊
␉␉␉break;␊
␉}␊
␉␊
␉if (!vram_size) ␊
␉{ // Finally, if vram_size still not set do the calculation with our own method␊
␉␉if (nvCardType < NV_ARCH_50)␊
␉␉{␊
␉␉␉vram_size = REG32(NV04_PFB_FIFO_DATA);␊
␉␉␉vram_size &= NV10_PFB_FIFO_DATA_RAM_AMOUNT_MB_MASK;␊
␉␉}␊
␉␉else if (nvCardType < NV_ARCH_C0)␊
␉␉{␊
␉␉␉vram_size = REG32(NV04_PFB_FIFO_DATA);␊
␉␉␉vram_size |= (vram_size & 0xff) << 32;␊
␉␉␉vram_size &= 0xffffffff00ll;␊
␉␉}␊
␉␉else // >= NV_ARCH_C0␊
␉␉{␊
␉␉␉vram_size = REG32(NVC0_MEM_CTRLR_RAM_AMOUNT) << 20;␊
␉␉␉vram_size *= REG32(NVC0_MEM_CTRLR_COUNT);␊
␉␉}␊
␉}␊
␉␊
␉return vram_size;␊
}␊
␊
␉const char␉␉␉␉*value;␊
␉bool␉␉␉␉␉doit;␊
␉␊
␉fill_card_list();␊
␊
␉devicepath = get_pci_dev_path(nvda_dev);␊
␉bar[0] = pci_config_read32(nvda_dev->dev.addr, 0x10 );␊
␉regs = (uint8_t *) (bar[0] & ~0x0f);␊
␉// get card type␊
␉nvCardType = (REG32(0) >> 20) & 0x1ff;␊
␊
␉// Amount of VRAM in kilobytes␊
␉videoRam = mem_detect(regs, nvCardType, nvda_dev);␊
␉model = get_nvidia_model(((nvda_dev->vendor_id << 16) | nvda_dev->device_id),((nvda_dev->subsys_id.subsys.vendor_id << 16) | nvda_dev->subsys_id.subsys.device_id));␊
␊
␉verbose("%s %dMB NV%02x [%04x:%04x]-[%04x:%04x] :: %s device number: %d\n",␊
␉␉␉model, (uint32_t)(videoRam / 1024 / 1024),␊
␉␉␉(REG32(0) >> 20) & 0x1ff, nvda_dev->vendor_id, nvda_dev->device_id,␊
␉␉␉nvda_dev->subsys_id.subsys.vendor_id, nvda_dev->subsys_id.subsys.device_id,␊
␉␉␉devicepath, devices_number);␊
␉// Amount of VRAM in kilobytes␊
␉videoRam = mem_detect(regs, nvCardType, nvda_dev,((nvda_dev->vendor_id << 16) | nvda_dev->device_id),((nvda_dev->subsys_id.subsys.vendor_id << 16) | nvda_dev->subsys_id.subsys.device_id) );␊
␉␊
␉rom = malloc(NVIDIA_ROM_SIZE);␊
␉sprintf(nvFilename, "/Extra/%04x_%04x.rom", (uint16_t)nvda_dev->vendor_id,␊
␉␉{␊
␉␉␉// Get Model from the OpROM␊
␉␉␉model = get_nvidia_model(((rom_pci_header->vendor_id << 16) | rom_pci_header->device_id), NV_SUB_IDS);␊
␊
␉␉␉// Get VRAM again␊
␉␉␉videoRam = mem_detect(regs, nvCardType, nvda_dev,((rom_pci_header->vendor_id << 16) | rom_pci_header->device_id), NV_SUB_IDS );␊
␊
␉␉}␊
␉␉else␊
␉␉{␊
␉␉}␊
␉}␊
␊
␉verbose("%s %dMB NV%02x [%04x:%04x]-[%04x:%04x] :: %s device number: %d\n",␊
␉␉␉model, (uint32_t)(videoRam / 1024 / 1024),␊
␉␉␉(REG32(0) >> 20) & 0x1ff, nvda_dev->vendor_id, nvda_dev->device_id,␊
␉␉␉nvda_dev->subsys_id.subsys.vendor_id, nvda_dev->subsys_id.subsys.device_id,␊
␉␉␉devicepath, devices_number);␊
␊
␉if (!string) {␊
␉␉string = devprop_create_string();␊
␉}␊

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Revision: 2023