From 754bbf7a25a8dda49b5d08ef0d0443bbf5af0e36 Mon Sep 17 00:00:00 2001 From: Craig Jennings Date: Sun, 7 Apr 2024 13:41:34 -0500 Subject: new repository --- devdocs/gcc~13/nds32-built-in-functions.html | 30 ++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 devdocs/gcc~13/nds32-built-in-functions.html (limited to 'devdocs/gcc~13/nds32-built-in-functions.html') diff --git a/devdocs/gcc~13/nds32-built-in-functions.html b/devdocs/gcc~13/nds32-built-in-functions.html new file mode 100644 index 00000000..ae1b3bf0 --- /dev/null +++ b/devdocs/gcc~13/nds32-built-in-functions.html @@ -0,0 +1,30 @@ +

Next: , Previous: , Up: Built-in Functions Specific to Particular Target Machines [Contents][Index]

6.60.21 NDS32 Built-in Functions

These built-in functions are available for the NDS32 target:

+Built-in Function: void __builtin_nds32_isync (int *addr) +

Insert an ISYNC instruction into the instruction stream where addr is an instruction address for serialization.

+
+Built-in Function: void __builtin_nds32_isb (void) +

Insert an ISB instruction into the instruction stream.

+
+Built-in Function: int __builtin_nds32_mfsr (int sr) +

Return the content of a system register which is mapped by sr.

+
+Built-in Function: int __builtin_nds32_mfusr (int usr) +

Return the content of a user space register which is mapped by usr.

+
+Built-in Function: void __builtin_nds32_mtsr (int value, int sr) +

Move the value to a system register which is mapped by sr.

+
+Built-in Function: void __builtin_nds32_mtusr (int value, int usr) +

Move the value to a user space register which is mapped by usr.

+
+Built-in Function: void __builtin_nds32_setgie_en (void) +

Enable global interrupt.

+
+Built-in Function: void __builtin_nds32_setgie_dis (void) +

Disable global interrupt.

+

Next: Basic PowerPC Built-in Functions, Previous: MSP430 Built-in Functions, Up: Built-in Functions Specific to Particular Target Machines [Contents][Index]

+

+ © Free Software Foundation
Licensed under the GNU Free Documentation License, Version 1.3.
+ https://gcc.gnu.org/onlinedocs/gcc-13.1.0/gcc/NDS32-Built-in-Functions.html +

+
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