コード例 #1
0
ファイル: ti_machdep.c プロジェクト: 2asoft/freebsd
static int
ti_omap4_devmap_init(platform_t plat)
{
	devmap_add_entry(0x48000000, 0x01000000); /*16mb L4_PER devices */
	devmap_add_entry(0x4A000000, 0x01000000); /*16mb L4_CFG devices */
	return (0);
}
コード例 #2
0
ファイル: rt1310_machdep.c プロジェクト: 2trill2spill/freebsd
/*
 * Add a single static device mapping.
 * The values used were taken from the ranges property of the SoC node in the
 * dts file when this code was converted to arm_devmap_add_entry().
 */
int
platform_devmap_init(void)
{
	devmap_add_entry(0x19C00000, 0xE0000);
	devmap_add_entry(0x1e800000, 0x800000);
	devmap_add_entry(0x1f000000, 0x400000);
	return (0);
}
コード例 #3
0
ファイル: rk30xx_machdep.c プロジェクト: jaredmcneill/freebsd
/*
 * Set up static device mappings.
 */
int
platform_devmap_init(void)
{

	devmap_add_entry(0x10000000, 0x00200000);
	devmap_add_entry(0x20000000, 0x00100000);
	
	return (0);
}
コード例 #4
0
/*
 * Set up static device mappings.
 */
static int
rk30xx_devmap_init(platform_t plat)
{

	devmap_add_entry(0x10000000, 0x00200000);
	devmap_add_entry(0x20000000, 0x00100000);
	
	return (0);
}
コード例 #5
0
ファイル: zy7_machdep.c プロジェクト: mulichao/freebsd
/*
 * Set up static device mappings.  Not strictly necessary -- simplebus will
 * dynamically establish mappings as needed -- but doing it this way gets us
 * nice efficient 1MB section mappings.
 */
static int
zynq7_devmap_init(platform_t plat)
{

	devmap_add_entry(ZYNQ7_PSIO_HWBASE, ZYNQ7_PSIO_SIZE);
	devmap_add_entry(ZYNQ7_PSCTL_HWBASE, ZYNQ7_PSCTL_SIZE);

	return (0);
}
コード例 #6
0
/*
 * Set up static device mappings.  This is hand-optimized platform-specific
 * config data which covers most of the common on-chip devices with a few 1MB
 * section mappings.
 *
 * Notably missing are entries for GPU, IPU, in general anything video related.
 */
static int
imx53_devmap_init(platform_t plat)
{

	devmap_add_entry(0x50000000, 0x00100000);
	devmap_add_entry(0x53f00000, 0x00100000);
	devmap_add_entry(0x63f00000, 0x00100000);

	return (0);
}
コード例 #7
0
/*
 * Set up static device mappings.  This is hand-optimized platform-specific
 * config data which covers most of the common on-chip devices with a few 1MB
 * section mappings.
 *
 * Notably missing are entries for GPU, IPU, in general anything video related.
 */
static int
imx51_devmap_init(platform_t plat)
{

	devmap_add_entry(0x70000000, 0x00100000);
	devmap_add_entry(0x73f00000, 0x00100000);
	devmap_add_entry(0x83f00000, 0x00100000);

	return (0);
}
コード例 #8
0
int
platform_devmap_init(void)
{

	/* CHIP ID */
	devmap_add_entry(0x10000000, 0x100000);

	/* UART */
	devmap_add_entry(0x12C00000, 0x100000);

	/* DWMMC */
	devmap_add_entry(0x12200000, 0x100000);

	return (0);
}
コード例 #9
0
ファイル: alpine_machdep.c プロジェクト: 2asoft/freebsd
/*
 * Construct devmap table with DT-derived config data.
 */
int
platform_devmap_init(void)
{
	alpine_get_devmap_base(&al_devmap_pa, &al_devmap_size);
	devmap_add_entry(al_devmap_pa, al_devmap_size);
	return (0);
}
コード例 #10
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/*
 * Set up static device mappings.
 * All on-chip peripherals exist in a 16MB range starting at 0x20000000.
 * Map the entire range using 1MB section mappings.
 */
static int
bcm2835_devmap_init(platform_t plat)
{

	devmap_add_entry(0x20000000, 0x01000000);
	return (0);
}
コード例 #11
0
ファイル: tegra124_machdep.c プロジェクト: yamori813/freebsd
/*
 * Set up static device mappings.
 *
 */
static int
tegra124_devmap_init(platform_t plat)
{

	devmap_add_entry(0x70000000, 0x01000000);
	return (0);
}
コード例 #12
0
/*
 * Set up static device mappings.
 *
 * This covers all the on-chip device with 1MB section mappings, which is good
 * for performance (uses fewer TLB entries for device access).
 *
 * XXX It also covers a block of SRAM and some GPU (mali400) stuff that maybe
 * shouldn't be device-mapped.  The original code mapped a 4MB block, but
 * perhaps a 1MB block would be more appropriate.
 */
static int
allwinner_devmap_init(platform_t plat)
{

	devmap_add_entry(0x01C00000, 0x00400000); /* 4MB */

	return (0);
}
コード例 #13
0
/*
 * Construct static devmap entries to map out the core
 * peripherals using 1mb section mappings.
 */
int
platform_devmap_init(void)
{

	devmap_add_entry(0xc1100000, 0x200000); /* cbus */
	devmap_add_entry(0xc4200000, 0x100000); /* pl310 */
	devmap_add_entry(0xc4300000, 0x100000); /* periph */
	devmap_add_entry(0xc8000000, 0x100000); /* apbbus */
	devmap_add_entry(0xc8100000, 0x100000); /* aobus */
	devmap_add_entry(0xc9000000, 0x800000); /* ahbbus */
	devmap_add_entry(0xd9000000, 0x100000); /* ahb */
	devmap_add_entry(0xda000000, 0x100000); /* secbus */

	return (0);
}
コード例 #14
0
ファイル: ti_machdep.c プロジェクト: 2asoft/freebsd
static int
ti_am335x_devmap_init(platform_t plat)
{

	devmap_add_entry(0x44C00000, 0x00400000); /* 4mb L4_WKUP devices*/
	devmap_add_entry(0x47400000, 0x00100000); /* 1mb USB            */
	devmap_add_entry(0x47800000, 0x00100000); /* 1mb mmchs2         */
	devmap_add_entry(0x48000000, 0x01000000); /*16mb L4_PER devices */
	devmap_add_entry(0x49000000, 0x00100000); /* 1mb edma3          */
	devmap_add_entry(0x49800000, 0x00300000); /* 3mb edma3          */
	devmap_add_entry(0x4A000000, 0x01000000); /*16mb L4_FAST devices*/
	return (0);
}