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Code Issues Releases Activity

bdk: use size defines where applicable

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CTCaer 2021-10-01 15:03:18 +03:00
parent b47c01981f
commit c801ef8dda
6 changed files with 22 additions and 22 deletions
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8
bdk/mem/smmu.c
View file

@ -48,8 +48,8 @@ u8 smmu_payload[] __attribute__((aligned(16))) = {
void *page_alloc(u32 num)
{
u8 *res = _pageheap;
_pageheap += 0x1000 * num;
memset(res, 0, 0x1000 * num);
_pageheap += SZ_PAGE * num;
memset(res, 0, SZ_PAGE * num);
return res;
}
@ -150,8 +150,8 @@ void smmu_map(u32 *pdir, u32 addr, u32 page, int cnt, u32 attr)
{
u32 *pte = smmu_get_pte(pdir, addr);
*pte = SMMU_ADDR_TO_PFN(page) | attr;
addr += 0x1000;
page += 0x1000;
addr += SZ_PAGE;
page += SZ_PAGE;
}
smmu_flush_all();
}

18
bdk/memory_map.h
View file

@ -23,7 +23,7 @@
#define LDR_LOAD_ADDR 0x40007000
#define IPL_LOAD_ADDR 0x40008000
#define IPL_SZ_MAX 0x20000 // 128KB.
#define IPL_SZ_MAX SZ_128K
/* --- XUSB EP context and TRB ring buffers --- */
#define XUSB_RING_ADDR 0x40020000
@ -35,16 +35,16 @@
/* --- DRAM START --- */
#define DRAM_START 0x80000000
#define HOS_RSVD 0x1000000 // Do not write anything in this area.
#define HOS_RSVD SZ_16M // Do not write anything in this area.
#define NYX_LOAD_ADDR 0x81000000
#define NYX_SZ_MAX 0x1000000 // 16MB
#define NYX_SZ_MAX SZ_16M
/* --- Gap: 0x82000000 - 0x82FFFFFF --- */
/* Stack theoretical max: 33MB */
#define IPL_STACK_TOP 0x83100000
#define IPL_HEAP_START 0x84000000
#define IPL_HEAP_SZ 0x20000000 // 512MB.
#define IPL_HEAP_SZ SZ_512M
/* --- Gap: 1040MB 0xA4000000 - 0xE4FFFFFF --- */
// Virtual disk / Chainloader buffers.
@ -60,25 +60,25 @@
// L4T Kernel Panic Storage (PSTORE).
#define PSTORE_ADDR 0xB0000000
#define PSTORE_SZ 0x200000 // 2MB.
#define PSTORE_SZ SZ_2M
//#define DRAM_LIB_ADDR 0xE0000000
/* --- Chnldr: 252MB 0xC03C0000 - 0xCFFFFFFF --- */ //! Only used when chainloading.
// SDMMC DMA buffers 1
#define SDMMC_UPPER_BUFFER 0xE5000000
#define SDMMC_UP_BUF_SZ 0x8000000 // 128MB.
#define SDMMC_UP_BUF_SZ SZ_128M
// Nyx buffers.
#define NYX_STORAGE_ADDR 0xED000000
#define NYX_RES_ADDR 0xEE000000
#define NYX_RES_SZ 0x1000000 // 16MB.
#define NYX_RES_SZ SZ_16M
// SDMMC DMA buffers 2
#define SDXC_BUF_ALIGNED 0xEF000000
#define MIXD_BUF_ALIGNED 0xF0000000
#define EMMC_BUF_ALIGNED MIXD_BUF_ALIGNED
#define SDMMC_DMA_BUF_SZ 0x1000000 // 16MB (4MB currently used).
#define SDMMC_DMA_BUF_SZ SZ_16M // 4MB currently used.
// Nyx LvGL buffers.
#define NYX_LV_VDB_ADR 0xF1000000
@ -106,7 +106,7 @@
#define USB_EP_CONTROL_BUF_ADDR 0xFEF80000
#define USB_EP_BULK_IN_BUF_ADDR 0xFF000000
#define USB_EP_BULK_OUT_BUF_ADDR 0xFF800000
#define USB_EP_BULK_OUT_MAX_XFER 0x800000
#define USB_EP_BULK_OUT_MAX_XFER SZ_8M
// #define EXT_PAYLOAD_ADDR 0xC0000000
// #define RCM_PAYLOAD_ADDR (EXT_PAYLOAD_ADDR + ALIGN(PATCHED_RELOC_SZ, 0x10))

10
bdk/sec/tsec.c
View file

@ -125,7 +125,7 @@ int tsec_query(void *tsec_keys, tsec_ctxt_t *tsec_ctxt)
TSEC(TSEC_DMATRFBASE) = (u32)tsec_ctxt->fw >> 8;
else
{
fwbuf = (u8 *)malloc(0x4000);
fwbuf = (u8 *)malloc(SZ_16K);
u8 *fwbuf_aligned = (u8 *)ALIGN((u32)fwbuf, 0x100);
memcpy(fwbuf_aligned, tsec_ctxt->fw, tsec_ctxt->size);
TSEC(TSEC_DMATRFBASE) = (u32)fwbuf_aligned >> 8;
@ -151,13 +151,13 @@ int tsec_query(void *tsec_keys, tsec_ctxt_t *tsec_ctxt)
// Clock reset controller.
car = page_alloc(1);
memcpy(car, (void *)CLOCK_BASE, 0x1000);
memcpy(car, (void *)CLOCK_BASE, SZ_PAGE);
car[CLK_RST_CONTROLLER_CLK_SOURCE_TSEC / 4] = 2;
smmu_map(pdir, CLOCK_BASE, (u32)car, 1, _WRITABLE | _READABLE | _NONSECURE);
// Fuse driver.
fuse = page_alloc(1);
memcpy((void *)&fuse[0x800/4], (void *)FUSE_BASE, 0x400);
memcpy((void *)&fuse[0x800/4], (void *)FUSE_BASE, SZ_1K);
fuse[0x82C / 4] = 0;
fuse[0x9E0 / 4] = (1 << (TSEC_HOS_KB_620 + 2)) - 1;
fuse[0x9E4 / 4] = (1 << (TSEC_HOS_KB_620 + 2)) - 1;
@ -173,12 +173,12 @@ int tsec_query(void *tsec_keys, tsec_ctxt_t *tsec_ctxt)
// Security engine.
se = page_alloc(1);
memcpy(se, (void *)SE_BASE, 0x1000);
memcpy(se, (void *)SE_BASE, SZ_PAGE);
smmu_map(pdir, SE_BASE, (u32)se, 1, _READABLE | _WRITABLE | _NONSECURE);
// Memory controller.
mc = page_alloc(1);
memcpy(mc, (void *)MC_BASE, 0x1000);
memcpy(mc, (void *)MC_BASE, SZ_PAGE);
mc[MC_IRAM_BOM / 4] = 0;
mc[MC_IRAM_TOM / 4] = 0x80000000;
smmu_map(pdir, MC_BASE, (u32)mc, 1, _READABLE | _NONSECURE);

2
bdk/soc/hw_init.c
View file

@ -263,7 +263,7 @@ static void _config_se_brom()
// se_key_acc_ctrl(15, SE_KEY_TBL_DIS_KEYREAD_FLAG);
// This memset needs to happen here, else TZRAM will behave weirdly later on.
memset((void *)TZRAM_BASE, 0, 0x10000);
memset((void *)TZRAM_BASE, 0, SZ_64K);
PMC(APBDEV_PMC_CRYPTO_OP) = PMC_CRYPTO_OP_SE_ENABLE;
SE(SE_INT_STATUS_REG) = 0x1F; // Clear all SE interrupts.

4
bdk/utils/types.h
View file

@ -67,7 +67,7 @@ typedef u32 uptr;
#define SZ_4K 0x1000
#define SZ_8K 0x2000
#define SZ_16K 0x4000
#define SZ_32K 0x08000
#define SZ_32K 0x8000
#define SZ_64K 0x10000
#define SZ_128K 0x20000
#define SZ_256K 0x40000
@ -84,7 +84,7 @@ typedef u32 uptr;
#define SZ_512M 0x20000000
#define SZ_1G 0x40000000
#define SZ_2G 0x80000000
#define SZ_4G 0x100000000
#define SZ_PAGE SZ_4K
/* Macros */
#define ALIGN(x, a) (((x) + (a) - 1) & ~((a) - 1))

2
bdk/utils/util.h
View file

@ -73,7 +73,7 @@ typedef struct _nyx_storage_t
u32 cfg;
u8 irama[0x8000];
u8 hekate[0x30000];
u8 rsvd[0x800000 - sizeof(nyx_info_t)];
u8 rsvd[SZ_8M - sizeof(nyx_info_t)];
nyx_info_t info;
mtc_config_t mtc_cfg;
emc_table_t mtc_table[10];