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| *******************************************************************************/ |
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| |
| #ifndef __INCmvAhbToMbusRegsh |
| #define __INCmvAhbToMbusRegsh |
| |
| /******************************/ |
| /* ARM Address Map Registers */ |
| /******************************/ |
| |
| #define MAX_AHB_TO_MBUS_WINS 9 |
| #define MV_AHB_TO_MBUS_INTREG_WIN 8 |
| |
| |
| #define AHB_TO_MBUS_WIN_CTRL_REG(winNum) (0x20000 + (winNum)*0x10) |
| #define AHB_TO_MBUS_WIN_BASE_REG(winNum) (0x20004 + (winNum)*0x10) |
| #define AHB_TO_MBUS_WIN_REMAP_LOW_REG(winNum) (0x20008 + (winNum)*0x10) |
| #define AHB_TO_MBUS_WIN_REMAP_HIGH_REG(winNum) (0x2000C + (winNum)*0x10) |
| #define AHB_TO_MBUS_WIN_INTEREG_REG 0x20080 |
| |
| /* Window Control Register */ |
| /* AHB_TO_MBUS_WIN_CTRL_REG (ATMWCR)*/ |
| #define ATMWCR_WIN_ENABLE BIT0 /* Window Enable */ |
| |
| #define ATMWCR_WIN_TARGET_OFFS 4 /* The target interface associated |
| with this window*/ |
| #define ATMWCR_WIN_TARGET_MASK (0xf << ATMWCR_WIN_TARGET_OFFS) |
| |
| #define ATMWCR_WIN_ATTR_OFFS 8 /* The target interface attributes |
| Associated with this window */ |
| #define ATMWCR_WIN_ATTR_MASK (0xff << ATMWCR_WIN_ATTR_OFFS) |
| |
| |
| /* |
| Used with the Base register to set the address window size and location |
| Must be programed from LSB to MSB as sequence of 1s followed |
| by sequence of 0s. The number of 1s specifies the size of the window |
| in 64 KB granularity (e.g. a value of 0x00FF specifies 256 = 16 MB). |
| |
| NOTE: A value of 0x0 specifies 64KB size. |
| */ |
| #define ATMWCR_WIN_SIZE_OFFS 16 /* Window Size */ |
| #define ATMWCR_WIN_SIZE_MASK (0xffff << ATMWCR_WIN_SIZE_OFFS) |
| #define ATMWCR_WIN_SIZE_ALIGNMENT 0x10000 |
| |
| /* Window Base Register */ |
| /* AHB_TO_MBUS_WIN_BASE_REG (ATMWBR) */ |
| |
| /* |
| Used with the size field to set the address window size and location. |
| Corresponds to transaction address[31:16] |
| */ |
| #define ATMWBR_BASE_OFFS 16 /* Base Address */ |
| #define ATMWBR_BASE_MASK (0xffff << ATMWBR_BASE_OFFS) |
| #define ATMWBR_BASE_ALIGNMENT 0x10000 |
| |
| /* Window Remap Low Register */ |
| /* AHB_TO_MBUS_WIN_REMAP_LOW_REG (ATMWRLR) */ |
| |
| /* |
| Used with the size field to specifies address bits[31:0] to be driven to |
| the target interface.: |
| target_addr[31:16] = (addr[31:16] & size[15:0]) | (remap[31:16] & ~size[15:0]) |
| */ |
| #define ATMWRLR_REMAP_LOW_OFFS 16 /* Remap Address */ |
| #define ATMWRLR_REMAP_LOW_MASK (0xffff << ATMWRLR_REMAP_LOW_OFFS) |
| #define ATMWRLR_REMAP_LOW_ALIGNMENT 0x10000 |
| |
| /* Window Remap High Register */ |
| /* AHB_TO_MBUS_WIN_REMAP_HIGH_REG (ATMWRHR) */ |
| |
| /* |
| Specifies address bits[63:32] to be driven to the target interface. |
| target_addr[63:32] = (RemapHigh[31:0] |
| */ |
| #define ATMWRHR_REMAP_HIGH_OFFS 0 /* Remap Address */ |
| #define ATMWRHR_REMAP_HIGH_MASK (0xffffffff << ATMWRHR_REMAP_HIGH_OFFS) |
| |
| |
| #endif /* __INCmvAhbToMbusRegsh */ |
| |