Subversion Repositories NedoOS

# file opened: noslot64k_device.asm
 1    0000                  DEVICE NOSLOT64K
 2    0000                  ; check default page mapping 0 (and ORG 0) - write marker
 3    0000 30 30            DB  "00"
 4    0002                  ; verify defaut is slot 0 (the only slot)
 5    0002                  PAGE 2
 5    0002                ASSERT {0x0000} == 0
 5    0002                ORG 0x0000
 5    0000 32 32          DB "22"
 6    0002                  PAGE 3
 6    0002                ASSERT {0x0000} == 0
 6    0002                ORG 0x0000
 6    0000 33 33          DB "33"
 7    0002                  ; verify there is single slot and 32 pages
noslot64k_device.asm(8): error: [SLOT] Slot number must be in range 0..0, or exact starting address of slot
 8    0002                  SLOT 1      ; error
noslot64k_device.asm(9): error: [PAGE] Page number must be in range 0..31: 32
 9    0002                  PAGE 32     ; error
10    0002                  ; do few more verifications, reading previously modified pages
11    0002                  SLOT 0
11    0002                PAGE 0
11    0002                ASSERT {0x0000} == "00"
12    0002                  SLOT 0
12    0002                PAGE 2
12    0002                ASSERT {0x0000} == "22"
13    0002                  SLOT 0
13    0002                PAGE 3
13    0002                ASSERT {0x0000} == "33"
14    0002
noslot64k_device.asm(15): error: [PAGE] Page number must be in range 0..31: -1
15    0002                  PAGE -1     ; error
16    0002
17    0002                  ; try wrap-around MMU mapping, filling 80kiB
18    0002                  MMU 0 n, 4, $E000
19    E000                  ASSERT 4 == $$
20    E000 44 44 44...      BLOCK 80*1024, $44
21    2000                  ASSERT 6 == $$
22    2000
# file closed: noslot64k_device.asm

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