Ken Todotani
Memory to Memory DMA demo from CMSIS example. This demo execute 1000 times of 32 word memory to memory DMA (copy), and also measures number of dummy loop execution during DMA cylcles. Line 56 of "DMA_M2M.c" can change DMA source. where; 1)static : source is SRAM 2)const : source is Flash ROM
LPC_Types Public Types
[LPC_Types]
Typedefs | |
| typedef void(* | PFV )() |
| Pointer to Function returning Void (any number of parameters) | |
| typedef int32_t(* | PFI )() |
| Pointer to Function returning int32_t (any number of parameters) | |
| typedef char | CHAR |
| SMA type for character type. | |
| typedef uint8_t | UNS_8 |
| SMA type for 8 bit unsigned value. | |
| typedef int8_t | INT_8 |
| SMA type for 8 bit signed value. | |
| typedef uint16_t | UNS_16 |
| SMA type for 16 bit unsigned value. | |
| typedef int16_t | INT_16 |
| SMA type for 16 bit signed value. | |
| typedef uint32_t | UNS_32 |
| SMA type for 32 bit unsigned value. | |
| typedef int32_t | INT_32 |
| SMA type for 32 bit signed value. | |
| typedef int64_t | INT_64 |
| SMA type for 64 bit signed value. | |
| typedef uint64_t | UNS_64 |
| SMA type for 64 bit unsigned value. | |
| typedef Bool | BOOL_32 |
| 32 bit boolean type | |
| typedef Bool | BOOL_16 |
| 16 bit boolean type | |
| typedef Bool | BOOL_8 |
| 8 bit boolean type | |
Enumerations | |
| enum | Bool |
Boolean Type definition. More... | |
| enum | FlagStatus |
Flag Status and Interrupt Flag Status type definition. More... | |
| enum | FunctionalState |
Functional State Definition. More... | |
| enum | Status |
@ Status type definition More... | |
| enum | TRANSFER_BLOCK_Type { NONE_BLOCKING = 0, BLOCKING } |
Read/Write transfer type mode (Block or non-block) More... | |
Typedef Documentation
16 bit boolean type
Definition at line 180 of file lpc_types.h.
32 bit boolean type
Definition at line 177 of file lpc_types.h.
8 bit boolean type
Definition at line 183 of file lpc_types.h.
| typedef char CHAR |
SMA type for character type.
Definition at line 150 of file lpc_types.h.
| typedef int16_t INT_16 |
SMA type for 16 bit signed value.
Definition at line 162 of file lpc_types.h.
| typedef int32_t INT_32 |
SMA type for 32 bit signed value.
Definition at line 168 of file lpc_types.h.
| typedef int64_t INT_64 |
SMA type for 64 bit signed value.
Definition at line 171 of file lpc_types.h.
| typedef int8_t INT_8 |
SMA type for 8 bit signed value.
Definition at line 156 of file lpc_types.h.
| typedef int32_t(* PFI)() |
Pointer to Function returning int32_t (any number of parameters)
Definition at line 78 of file lpc_types.h.
| typedef void(* PFV)() |
Pointer to Function returning Void (any number of parameters)
Definition at line 75 of file lpc_types.h.
| typedef uint16_t UNS_16 |
SMA type for 16 bit unsigned value.
Definition at line 159 of file lpc_types.h.
| typedef uint32_t UNS_32 |
SMA type for 32 bit unsigned value.
Definition at line 165 of file lpc_types.h.
| typedef uint64_t UNS_64 |
SMA type for 64 bit unsigned value.
Definition at line 174 of file lpc_types.h.
| typedef uint8_t UNS_8 |
SMA type for 8 bit unsigned value.
Definition at line 153 of file lpc_types.h.
Enumeration Type Documentation
| enum Bool |
Boolean Type definition.
Definition at line 44 of file lpc_types.h.
| enum FlagStatus |
Flag Status and Interrupt Flag Status type definition.
Definition at line 49 of file lpc_types.h.
| enum FunctionalState |
Functional State Definition.
Definition at line 55 of file lpc_types.h.
| enum Status |
@ Status type definition
Definition at line 61 of file lpc_types.h.
| enum TRANSFER_BLOCK_Type |
Read/Write transfer type mode (Block or non-block)
Definition at line 67 of file lpc_types.h.
Generated on Tue Jul 12 2022 21:38:20 by
1.7.2