diff options
Diffstat (limited to 'src/soc/sifive/fu540/include')
| -rw-r--r-- | src/soc/sifive/fu540/include/soc/addressmap.h | 34 | ||||
| -rw-r--r-- | src/soc/sifive/fu540/include/soc/memlayout.ld | 35 |
2 files changed, 69 insertions, 0 deletions
diff --git a/src/soc/sifive/fu540/include/soc/addressmap.h b/src/soc/sifive/fu540/include/soc/addressmap.h new file mode 100644 index 0000000000..904c8b6589 --- /dev/null +++ b/src/soc/sifive/fu540/include/soc/addressmap.h @@ -0,0 +1,34 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2018 Jonathan Neuschäfer + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#define FU540_MSEL 0x00001000 +#define FU540_DTIM 0x01000000 +#define FU540_L2LIM 0x08000000 +#define FU540_UART0 0x10010000 +#define FU540_UART(x) (FU540_UART0 + 0x1000 * (x)) +#define FU540_PRCI 0x10000000 +#define FU540_QSPI0 0x10040000 +#define FU540_QSPI1 0x10041000 +#define FU540_QSPI2 0x10050000 +#define FU540_GPIO 0x10060000 +#define FU540_OTP 0x10070000 +#define FU540_PINCTRL 0x10080000 +#define FU540_ETHMAC 0x10090000 +#define FU540_ETHMGMT 0x100a0000 +#define FU540_DDRCTRL 0x100b0000 +#define FU540_DDRMGMT 0x100c0000 +#define FU540_QSPI0FLASH 0x20000000 +#define FU540_QSPI1FLASH 0x30000000 +#define FU540_DRAM 0x80000000 diff --git a/src/soc/sifive/fu540/include/soc/memlayout.ld b/src/soc/sifive/fu540/include/soc/memlayout.ld new file mode 100644 index 0000000000..a03c03d345 --- /dev/null +++ b/src/soc/sifive/fu540/include/soc/memlayout.ld @@ -0,0 +1,35 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2018 Jonathan Neuschäfer + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <memlayout.h> +#include <soc/addressmap.h> + +#include <arch/header.ld> + +#define L2LIM_START(addr) SYMBOL(l2lim, addr) +#define L2LIM_END(addr) SYMBOL(el2lim, addr) + +SECTIONS +{ + L2LIM_START(FU540_L2LIM) + BOOTBLOCK(FU540_L2LIM, 64K) + STACK(FU540_L2LIM + 64K, 4K) + PRERAM_CBMEM_CONSOLE(FU540_L2LIM + 68K, 8K) + ROMSTAGE(FU540_L2LIM + 128K, 128K) + L2LIM_END(FU540_L2LIM + 2M) + + DRAM_START(FU540_DRAM) + RAMSTAGE(FU540_DRAM, 256K) +} |