Jsub opcode
13 BASE LENGTH. 15 0006 CLOOP +JSUB RDREC 4B101036 ... OPCODE. e. Address. n. i. x. b. p. 0001 01. 0. (02D)16. 1. 1. 0. 0. 1. OPCODE. e. Address. n. ,opcode x address. Mode. Indication. Target address calculation. Direct x=0 ... JSUB. RDREC. 482039. 20. 1006. LDA. LENGTH. 001036. 25. 1009. COMP. ,... 38 PC ← m if CC set to < JSUB m 3/4 48 L ← (PC); PC ← m< LDA m 3/4 00 A ← (m..m+2) LDB m 3/4 68 B ← (m..m+2) LDCH m 3/4 50 A [rightmost byte] ← (m) ... ,... Set Table. SIC Instructions are in blue. Mnemonic Format Opcode Effect Notes ... JSUB m 3/4 48 L <-- (PC); PC <-- m. LDA m 3/4 00 A <-- (m..m+2) LDB m 3/4 ... ,JSUB jumps to the subroutine, placing the return address in register L; RSUB ... OP code (1 or 2 bytes); Up to 6 operand specifiers (depends on instruction). 47. ,"TIX",0x2C,"WD",0xDC. 四、 本次實作程式可執行功能. 將助譯碼轉成opcode; 轉成對應address; 建立機器指令; 轉換常數資料; 產生目的程式. 五、 所使用的資料結構. ,LENGTH. ▫. 虛擬指令. ▫. 15 0006. CLOOP +JSUB RDREC 4B101036. ▫. Op code + n i x b p e + 20bit displacement. ▫. 48. (1 1) (0 0 0 1) + 01036(絕對位址). ,將助憶碼(opcode, 組合語言指令) 轉換成機器碼 ... 15 CLOOP JSUB RDREC. 20 ... JSUB. WRREC. 482061. 40. 1012. J. CLOOP. 3C1003. 40. 1012. J. CLOOP. ,索引. 1. 目標位址位址(X). 索引 x=1. 目標位址=位址+(X) opcode x address. 8. 1. 15 ... (48). JSUB m. 跳到副程式. (4C). RSUB. 結束副程式，回到主程式。
| 相關軟體 Jnes 資訊 | |
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 Jsub opcode 相關參考資料
Chapter 1
13 BASE LENGTH. 15 0006 CLOOP +JSUB RDREC 4B101036 ... OPCODE. e. Address. n. i. x. b. p. 0001 01. 0. (02D)16. 1. 1. 0. 0. 1. OPCODE. e. Address. n. http://www.cs.nthu.edu.tw Computer Organization & Assembly Languages Assembler
opcode x address. Mode. Indication. Target address calculation. Direct x=0 ... JSUB. RDREC. 482039. 20. 1006. LDA. LENGTH. 001036. 25. 1009. COMP. https://www.csie.ntu.edu.tw SICXE Instruction Set Summary
... 38 PC ← m if CC set to < JSUB m 3/4 48 L ← (PC); PC ← m< LDA m 3/4 00 A ← (m..m+2) LDB m 3/4 68 B ← (m..m+2) LDCH m 3/4 50 A [rightmost byte] ← (m) ... https://www.unf.edu Simplified Instruction Computer (SIC) - SICXE Instruction Set ...
... Set Table. SIC Instructions are in blue. Mnemonic Format Opcode Effect Notes ... JSUB m 3/4 48 L <-- (PC); PC <-- m. LDA m 3/4 00 A <-- (m..m+2) LDB m 3/4 ... http://solomon.ipv6.club.tw System Programming
JSUB jumps to the subroutine, placing the return address in register L; RSUB ... OP code (1 or 2 bytes); Up to 6 operand specifiers (depends on instruction). 47. http://web.ncyu.edu.tw 一起幫忙解決難題，拯救IT 人的一天 - iT 邦幫忙 - iThome
"TIX",0x2C,"WD",0xDC. 四、 本次實作程式可執行功能. 將助譯碼轉成opcode; 轉成對應address; 建立機器指令; 轉換常數資料; 產生目的程式. 五、 所使用的資料結構. https://ithelp.ithome.com.tw 第2章組譯器(Assembler)
LENGTH. ▫. 虛擬指令. ▫. 15 0006. CLOOP +JSUB RDREC 4B101036. ▫. Op code + n i x b p e + 20bit displacement. ▫. 48. (1 1) (0 0 0 1) + 01036(絕對位址). http://eportfolio.lib.ksu.edu. 第章組譯器第2章組譯器
將助憶碼(opcode, 組合語言指令) 轉換成機器碼 ... 15 CLOOP JSUB RDREC. 20 ... JSUB. WRREC. 482061. 40. 1012. J. CLOOP. 3C1003. 40. 1012. J. CLOOP. https://people.cs.nctu.edu.tw 系統程式System Programming
索引. 1. 目標位址位址(X). 索引 x=1. 目標位址=位址+(X) opcode x address. 8. 1. 15 ... (48). JSUB m. 跳到副程式. (4C). RSUB. 結束副程式，回到主程式。 https://people.cs.nctu.edu.tw |