mirror of
https://github.com/brain-hackers/u-boot-brain
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5025897774
There was for long time no activity in the 5xx area. We need to go further and convert to Kconfig, but it turned out, nobody is interested anymore in 5xx, so remove it. Signed-off-by: Heiko Schocher <hs@denx.de>
97 lines
3.2 KiB
C
97 lines
3.2 KiB
C
/*
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* (C) Copyright 2000
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* Subodh Nijsure, SkyStream Networks, snijsure@skystream.com
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <common.h>
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#include <command.h>
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#if defined (CONFIG_4xx)
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extern void ppc4xx_reginfo(void);
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#elif defined (CONFIG_MPC5200)
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#include <mpc5xxx.h>
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#elif defined (CONFIG_MPC86xx)
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extern void mpc86xx_reginfo(void);
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#elif defined(CONFIG_MPC85xx)
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extern void mpc85xx_reginfo(void);
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#endif
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static int do_reginfo(cmd_tbl_t *cmdtp, int flag, int argc,
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char * const argv[])
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{
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#if defined (CONFIG_4xx)
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ppc4xx_reginfo();
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#elif defined(CONFIG_MPC5200)
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puts ("\nMPC5200 registers\n");
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printf ("MBAR=%08x\n", CONFIG_SYS_MBAR);
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puts ("Memory map registers\n");
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printf ("\tCS0: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n",
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*(volatile ulong*)MPC5XXX_CS0_START,
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*(volatile ulong*)MPC5XXX_CS0_STOP,
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*(volatile ulong*)MPC5XXX_CS0_CFG,
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(*(volatile ulong*)MPC5XXX_ADDECR & 0x00010000) ? 1 : 0);
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printf ("\tCS1: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n",
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*(volatile ulong*)MPC5XXX_CS1_START,
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*(volatile ulong*)MPC5XXX_CS1_STOP,
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*(volatile ulong*)MPC5XXX_CS1_CFG,
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(*(volatile ulong*)MPC5XXX_ADDECR & 0x00020000) ? 1 : 0);
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printf ("\tCS2: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n",
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*(volatile ulong*)MPC5XXX_CS2_START,
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*(volatile ulong*)MPC5XXX_CS2_STOP,
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*(volatile ulong*)MPC5XXX_CS2_CFG,
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(*(volatile ulong*)MPC5XXX_ADDECR & 0x00040000) ? 1 : 0);
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printf ("\tCS3: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n",
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*(volatile ulong*)MPC5XXX_CS3_START,
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*(volatile ulong*)MPC5XXX_CS3_STOP,
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*(volatile ulong*)MPC5XXX_CS3_CFG,
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(*(volatile ulong*)MPC5XXX_ADDECR & 0x00080000) ? 1 : 0);
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printf ("\tCS4: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n",
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*(volatile ulong*)MPC5XXX_CS4_START,
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*(volatile ulong*)MPC5XXX_CS4_STOP,
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*(volatile ulong*)MPC5XXX_CS4_CFG,
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(*(volatile ulong*)MPC5XXX_ADDECR & 0x00100000) ? 1 : 0);
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printf ("\tCS5: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n",
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*(volatile ulong*)MPC5XXX_CS5_START,
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*(volatile ulong*)MPC5XXX_CS5_STOP,
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*(volatile ulong*)MPC5XXX_CS5_CFG,
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(*(volatile ulong*)MPC5XXX_ADDECR & 0x00200000) ? 1 : 0);
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printf ("\tCS6: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n",
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*(volatile ulong*)MPC5XXX_CS6_START,
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*(volatile ulong*)MPC5XXX_CS6_STOP,
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*(volatile ulong*)MPC5XXX_CS6_CFG,
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(*(volatile ulong*)MPC5XXX_ADDECR & 0x04000000) ? 1 : 0);
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printf ("\tCS7: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n",
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*(volatile ulong*)MPC5XXX_CS7_START,
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*(volatile ulong*)MPC5XXX_CS7_STOP,
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*(volatile ulong*)MPC5XXX_CS7_CFG,
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(*(volatile ulong*)MPC5XXX_ADDECR & 0x08000000) ? 1 : 0);
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printf ("\tBOOTCS: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n",
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*(volatile ulong*)MPC5XXX_BOOTCS_START,
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*(volatile ulong*)MPC5XXX_BOOTCS_STOP,
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*(volatile ulong*)MPC5XXX_BOOTCS_CFG,
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(*(volatile ulong*)MPC5XXX_ADDECR & 0x02000000) ? 1 : 0);
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printf ("\tSDRAMCS0: %08lX\n",
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*(volatile ulong*)MPC5XXX_SDRAM_CS0CFG);
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printf ("\tSDRAMCS1: %08lX\n",
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*(volatile ulong*)MPC5XXX_SDRAM_CS1CFG);
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#elif defined(CONFIG_MPC86xx)
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mpc86xx_reginfo();
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#elif defined(CONFIG_MPC85xx)
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mpc85xx_reginfo();
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#endif
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return 0;
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}
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/**************************************************/
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#if defined(CONFIG_CMD_REGINFO)
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U_BOOT_CMD(
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reginfo, 2, 1, do_reginfo,
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"print register information",
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""
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);
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#endif
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