Changeset 928d5d9 in buchla-68k

Timestamp:

07/14/2017 11:32:19 AM (7 years ago)

Author:

Thomas Lopatic <thomas@…>

Branches:

master

Children:

33b5477

Parents:

6ee14ba

Message:

Added addresses.

File:

• include/hwdefs.h (modified) (1 diff)

include/hwdefs.h

@@ -12 +12 @@
 /* hardware addresses */
 
-extern  uint16_t        io_fpu[];
-extern  uint8_t         io_time[];
-extern  uint8_t         io_lcd;
-extern  uint8_t         io_ser;
-extern  uint8_t         io_midi;
-extern  uint8_t         io_disk;
-extern  uint8_t         io_tone;
-extern  uint8_t         io_leds;
-extern  uint8_t         io_kbrd;
-extern  uint8_t         lcd_a0;
-extern  uint8_t         lcd_a1;
+extern  uint16_t        io_fpu[];       /* 0x180000 */
+extern  uint8_t         io_time[];      /* 0x3a0001 */
+extern  uint8_t         io_lcd;         /* 0x3a4001 */
+extern  uint8_t         io_ser;         /* 0x3a8001 */
+extern  uint8_t         io_midi;        /* 0x3ac001 */
+extern  uint8_t         io_disk;        /* 0x3b0001 */
+extern  uint8_t         io_tone;        /* 0x3b4001 */
+extern  uint8_t         io_leds;        /* 0x3b8001 */
+extern  uint8_t         io_kbrd;        /* 0x3bc001 */
+extern  uint8_t         lcd_a0;         /* io_lcd + 0 */
+extern  uint8_t         lcd_a1;         /* io_lcd + 2 */
 
-extern  uint16_t        io_vreg[];
-extern  uint16_t        io_vraw[];
-extern  uint16_t        io_vram[];
+extern  uint16_t        io_vreg[];      /* 0x200000 Video registers after setup */
+extern  uint16_t        io_vraw[];      /* 0x200400 Video registers after reset */
+extern  uint16_t        io_vram[];      /* 0x200000 Video RAM */
 
-/* video memory allocations */
+/* video memory allocations, bank 0 */
 
-extern  uint16_t        v_regs[];
-extern  uint16_t        v_odtab[][4];
-extern  uint16_t        v_actab[];
-extern  uint16_t        v_ct0[];
-extern  uint16_t        v_gt1[];
-extern  uint16_t        v_score[];
-extern  uint16_t        v_cgtab[];
+extern  uint16_t        v_regs[];       /* 0x200000 Video registers */
+extern  uint16_t        v_odtab[][4];   /* 0x200080 Object Descriptor Table */
+extern  uint16_t        v_actab[];      /* 0x200100 Access Table */
+extern  uint16_t        v_ct0[];        /* 0x200400 */
+extern  uint16_t        v_gt1[];        /* 0x200518 */
+extern  uint16_t        v_score[];      /* 0x202000 Score */
+extern  uint16_t        v_cgtab[];      /* 0x21e000 Character Generator */
 
-extern  uint16_t        v_curs0[];
-extern  uint16_t        v_curs1[];
-extern  uint16_t        v_curs2[];
-extern  uint16_t        v_curs3[];
-extern  uint16_t        v_curs4[];
-extern  uint16_t        v_curs5[];
-extern  uint16_t        v_curs6[];
-extern  uint16_t        v_curs7[];
-extern  uint16_t        v_tcur[];
-extern  uint16_t        v_kbobj[];
-extern  uint16_t        v_lnobj[];
-extern  uint16_t        v_win0[];
-extern  uint16_t        v_cur[];
+/* video memory allocations, bank 1 */
+
+extern  uint16_t        v_curs0[];      /* 0x200400 ULE cursor */
+extern  uint16_t        v_curs1[];      /* 0x200480 ULO cursor */
+extern  uint16_t        v_curs2[];      /* 0x200500 URE cursor */
+extern  uint16_t        v_curs3[];      /* 0x200580 URO cursor */
+extern  uint16_t        v_curs4[];      /* 0x200600 LLE cursor */
+extern  uint16_t        v_curs5[];      /* 0x200680 LLO cursor */
+extern  uint16_t        v_curs6[];      /* 0x200700 LRE cursor */
+extern  uint16_t        v_curs7[];      /* 0x200780 LRO cursor */
+extern  uint16_t        v_tcur[];       /* 0x200800 Typewriter */
+extern  uint16_t        v_kbobj[];      /* 0x200b40 Keyboard */
+extern  uint16_t        v_lnobj[];      /* 0x201240 Line */
+extern  uint16_t        v_cur[];        /* 0x201940 Underline cursor */
+extern  uint16_t        v_win0[];       /* 0x204000 Window 0 */
 
 /* stuff in the depths of the bios */