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pci.h: allow inclusion in assembly source
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1/*
2 * Copyright (C) 2013 Gabor Juhos <juhosg@openwrt.org>
3 *
0b17998e 4 * SPDX-License-Identifier: GPL-2.0
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5 */
6
7#ifndef _QEMU_MALTA_CONFIG_H
8#define _QEMU_MALTA_CONFIG_H
9
10#include <asm/addrspace.h>
11#include <asm/malta.h>
12
13/*
14 * System configuration
15 */
16#define CONFIG_QEMU_MALTA
17
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18#define CONFIG_PCI
19#define CONFIG_PCI_GT64120
20#define CONFIG_PCI_PNP
f1957499 21#define CONFIG_PCNET
feaa6066 22
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23/*
24 * CPU Configuration
25 */
26#define CONFIG_SYS_MHZ 250 /* arbitrary value */
27#define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000)
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28
29#define CONFIG_SYS_DCACHE_SIZE 16384 /* arbitrary value */
30#define CONFIG_SYS_ICACHE_SIZE 16384 /* arbitrary value */
31#define CONFIG_SYS_CACHELINE_SIZE 32 /* arbitrary value */
32
33#define CONFIG_SWAP_IO_SPACE
34
35/*
36 * Memory map
37 */
38#define CONFIG_SYS_TEXT_BASE 0xbfc00000 /* Rom version */
52caee0f 39#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
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40
41#define CONFIG_SYS_SDRAM_BASE 0x80000000 /* Cached addr */
42#define CONFIG_SYS_MEM_SIZE (256 * 1024 * 1024)
43
44#define CONFIG_SYS_INIT_SP_OFFSET 0x400000
45
46#define CONFIG_SYS_LOAD_ADDR 0x81000000
47#define CONFIG_SYS_MEMTEST_START 0x80100000
48#define CONFIG_SYS_MEMTEST_END 0x80800000
49
50#define CONFIG_SYS_MALLOC_LEN (128 * 1024)
51#define CONFIG_SYS_BOOTPARAMS_LEN (128 * 1024)
52
53/*
54 * Console configuration
55 */
56#if defined(CONFIG_SYS_LITTLE_ENDIAN)
57#define CONFIG_SYS_PROMPT "qemu-maltael # "
58#else
59#define CONFIG_SYS_PROMPT "qemu-malta # "
60#endif
61
62#define CONFIG_SYS_CBSIZE 256
63#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
64 sizeof(CONFIG_SYS_PROMPT) + 16)
65#define CONFIG_SYS_MAXARGS 16
66
67#define CONFIG_AUTO_COMPLETE
68#define CONFIG_CMDLINE_EDITING
69
70/*
71 * Serial driver
72 */
73#define CONFIG_BAUDRATE 115200
74
75#define CONFIG_SYS_NS16550
76#define CONFIG_SYS_NS16550_SERIAL
77#define CONFIG_SYS_NS16550_REG_SIZE 1
78#define CONFIG_SYS_NS16550_CLK 115200
79#define CONFIG_SYS_NS16550_COM1 CKSEG1ADDR(MALTA_UART_BASE)
80#define CONFIG_CONS_INDEX 1
81
82/*
83 * Environment
84 */
85#define CONFIG_ENV_IS_NOWHERE
86#define CONFIG_ENV_SIZE 0x10000
87
88/*
89 * Flash configuration
90 */
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91#define CONFIG_SYS_FLASH_BASE (KSEG1 | MALTA_FLASH_BASE)
92#define CONFIG_SYS_MAX_FLASH_BANKS 1
93#define CONFIG_SYS_MAX_FLASH_SECT 128
94#define CONFIG_SYS_FLASH_CFI
95#define CONFIG_FLASH_CFI_DRIVER
96#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
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97
98/*
99 * Commands
100 */
101#include <config_cmd_default.h>
102
103#undef CONFIG_CMD_FPGA
104#undef CONFIG_CMD_LOADB
105#undef CONFIG_CMD_LOADS
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106#undef CONFIG_CMD_NFS
107
feaa6066 108#define CONFIG_CMD_PCI
f1957499 109#define CONFIG_CMD_PING
feaa6066 110
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111#define CONFIG_SYS_LONGHELP /* verbose help, undef to save memory */
112
113#endif /* _QEMU_MALTA_CONFIG_H */