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-rw-r--r--kernel/driver.cc2
-rw-r--r--kernel/select.cc12
-rw-r--r--kernel/show.cc2
-rw-r--r--passes/abc/abc.cc6
-rw-r--r--passes/fsm/fsm_detect.cc6
-rw-r--r--passes/fsm/fsm_expand.cc2
-rw-r--r--passes/opt/opt_muxtree.cc2
-rw-r--r--passes/opt/opt_rmunused.cc6
-rw-r--r--passes/proc/proc_dff.cc4
-rw-r--r--passes/scc/scc.cc2
-rw-r--r--passes/submod/submod.cc4
-rw-r--r--passes/techmap/techmap.cc4
12 files changed, 26 insertions, 26 deletions
diff --git a/kernel/driver.cc b/kernel/driver.cc
index 0da5f68c..bc605a46 100644
--- a/kernel/driver.cc
+++ b/kernel/driver.cc
@@ -205,7 +205,7 @@ struct ShellPass : public Pass {
log(" yosys [modname]*>\n");
log(" only part of current module 'modname' is selected\n");
log("\n");
- log("When in interavtive shell, some errors (e.g. invalid command arguments)\n");
+ log("When in interactive shell, some errors (e.g. invalid command arguments)\n");
log("do not terminate yosys but return to the command prompt.\n");
log("\n");
log("This command is the default action if nothing else has been specified\n");
diff --git a/kernel/select.cc b/kernel/select.cc
index 3c6fd669..a6e675c8 100644
--- a/kernel/select.cc
+++ b/kernel/select.cc
@@ -642,13 +642,13 @@ struct SelectPass : public Pass {
log(" whole design.\n");
log("\n");
log(" -module <modname>\n");
- log(" limit the current scope to the specified module\n");
+ log(" limit the current scope to the specified module.\n");
log(" the difference between this and simply selecting the module\n");
log(" is that all object names are interpreted relative to this\n");
log(" module after this command until the selection is cleared again.\n");
log("\n");
log("When this command is called without an argument, the current selection\n");
- log("is displayed in a compact form (i.e.. only the module name when a whole module\n");
+ log("is displayed in a compact form (i.e. only the module name when a whole module\n");
log("is selected).\n");
log("\n");
log("The <selection> argument itself is a series of commands for a simple stack\n");
@@ -697,8 +697,8 @@ struct SelectPass : public Pass {
log(" all objects with a matching attribute name-value-pair\n");
log("\n");
log(" n:<pattern>\n");
- log(" all object with a name matching the given pattern\n");
- log(" (i.e. the n: is optional as it is the default matching rule)\n");
+ log(" all objects with a name matching the given pattern\n");
+ log(" (i.e. 'n:' is optional as it is the default matching rule)\n");
log("\n");
log(" @<name>\n");
log(" push the selection saved prior with 'select -set <name> ...'\n");
@@ -724,12 +724,12 @@ struct SelectPass : public Pass {
log(" pop the top set from the stack and subtract it from the new top\n");
log("\n");
log(" %%x[<num1>|*][.<num2>][:<rule>[:<rule>..]]\n");
- log(" expand top set <num1> num times accorind to the specified rules.\n");
+ log(" expand top set <num1> num times according to the specified rules.\n");
log(" (i.e. select all cells connected to selected wires and select all\n");
log(" wires connected to selected cells) The rules specify which cell\n");
log(" ports to use for this. the syntax for a rule is a '-' for exclusion\n");
log(" and a '+' for inclusion, followed by an optional comma seperated\n");
- log(" list of cell types followed by an optional comma seperated list of\n");
+ log(" list of cell types followed by an optional comma separated list of\n");
log(" cell ports in square brackets. a rule can also be just a cell or wire\n");
log(" name that limits the expansion (is included but does not go beyond).\n");
log(" select at most <num2> objects. a warning message is printed when this\n");
diff --git a/kernel/show.cc b/kernel/show.cc
index c556c991..50cddce9 100644
--- a/kernel/show.cc
+++ b/kernel/show.cc
@@ -319,7 +319,7 @@ struct ShowPass : public Pass {
log(" Also run the specified command with the postscript file as parameter.\n");
log("\n");
log(" -lib <verilog_or_ilang_file>\n");
- log(" Use the specified library file for determining whether cell ports are.\n");
+ log(" Use the specified library file for determining whether cell ports are\n");
log(" inputs or outputs. This option can be used multiple times to specify\n");
log(" more than one library.\n");
log("\n");
diff --git a/passes/abc/abc.cc b/passes/abc/abc.cc
index 4196cac8..b7680f06 100644
--- a/passes/abc/abc.cc
+++ b/passes/abc/abc.cc
@@ -638,9 +638,9 @@ struct AbcPass : public Pass {
log("\n");
log(" -liberty <file>\n");
log(" generate netlists for the specified cell library (using the liberty\n");
- log(" file format). This option is ignored if also -script option is also\n");
- log(" used. Without this option, ABC is used to optimize the netlist but\n");
- log(" keeps using yosys's internal gate library.\n");
+ log(" file format). Without this option, ABC is used to optimize the netlist\n");
+ log(" but keeps using yosys's internal gate library. This option is ignored if\n");
+ log(" the -script option is also used.\n");
log("\n");
log(" -nocleanup\n");
log(" when this option is used, the temporary files created by this pass\n");
diff --git a/passes/fsm/fsm_detect.cc b/passes/fsm/fsm_detect.cc
index f20675ff..e1cef943 100644
--- a/passes/fsm/fsm_detect.cc
+++ b/passes/fsm/fsm_detect.cc
@@ -116,14 +116,14 @@ struct FsmDetectPass : public Pass {
log("\n");
log(" fsm_detect [selection]\n");
log("\n");
- log("This pass detects finite state machine by identifying the state signal.\n");
+ log("This pass detects finite state machines by identifying the state signal.\n");
log("The state signal is then marked by setting the attribute 'fsm_encoding'\n");
log("on the state signal to \"auto\".\n");
log("\n");
log("Existing 'fsm_encoding' attributes are not changed by this pass.\n");
log("\n");
- log("Signals can be protected from beeing detected by this pass by setting the\n");
- log("'fsm_encoding' atrribute to \"none\".\n");
+ log("Signals can be protected from being detected by this pass by setting the\n");
+ log("'fsm_encoding' attribute to \"none\".\n");
log("\n");
}
virtual void execute(std::vector<std::string> args, RTLIL::Design *design)
diff --git a/passes/fsm/fsm_expand.cc b/passes/fsm/fsm_expand.cc
index e6829f49..df3aec85 100644
--- a/passes/fsm/fsm_expand.cc
+++ b/passes/fsm/fsm_expand.cc
@@ -241,7 +241,7 @@ struct FsmExpandPass : public Pass {
log("\n");
log(" fsm_expand [selection]\n");
log("\n");
- log("The fsm_extract pass is conservative about the cells that belong the a finate\n");
+ log("The fsm_extract pass is conservative about the cells that belong to a finite\n");
log("state machine. This pass can be used to merge additional auxiliary gates into\n");
log("the finate state machine.\n");
log("\n");
diff --git a/passes/opt/opt_muxtree.cc b/passes/opt/opt_muxtree.cc
index 5602b5ee..49b72f15 100644
--- a/passes/opt/opt_muxtree.cc
+++ b/passes/opt/opt_muxtree.cc
@@ -406,7 +406,7 @@ struct OptMuxtreePass : public Pass {
log(" opt_muxtree [selection]\n");
log("\n");
log("This pass analyzes the control signals for the multiplexer trees in the design\n");
- log("and identifies inputs that can never be active. In then removes this dead\n");
+ log("and identifies inputs that can never be active. It then removes this dead\n");
log("branches from the multiplexer trees.\n");
log("\n");
log("This pass only operates on completely selected modules without processes.\n");
diff --git a/passes/opt/opt_rmunused.cc b/passes/opt/opt_rmunused.cc
index c72a4587..6cec9b29 100644
--- a/passes/opt/opt_rmunused.cc
+++ b/passes/opt/opt_rmunused.cc
@@ -242,9 +242,9 @@ struct OptRmUnusedPass : public Pass {
log(" opt_rmunused [selection]\n");
log("\n");
log("This pass identifies wires and cells that are unused and removes them. Other\n");
- log("often remove cells but leave the wires in the design or reconnect the wires\n");
- log("but leave the old cells in the design. This pass can be used to clean up after\n");
- log("the passes that do the actual work.\n");
+ log("passes often remove cells but leave the wires in the design or reconnect the\n");
+ log("wires but leave the old cells in the design. This pass can be used to clean up\n");
+ log("after the passes that do the actual work.\n");
log("\n");
log("This pass only operates on completely selected modules without processes.\n");
log("\n");
diff --git a/passes/proc/proc_dff.cc b/passes/proc/proc_dff.cc
index 93b90006..94827c12 100644
--- a/passes/proc/proc_dff.cc
+++ b/passes/proc/proc_dff.cc
@@ -168,8 +168,8 @@ struct ProcDffPass : public Pass {
log("\n");
log(" proc_dff [selection]\n");
log("\n");
- log("This pass identifies flip-flops in the processes and converts then to\n");
- log("flip-flop cells.\n");
+ log("This pass identifies flip-flops in the processes and converts them to\n");
+ log("d-type flip-flop cells.\n");
log("\n");
}
virtual void execute(std::vector<std::string> args, RTLIL::Design *design)
diff --git a/passes/scc/scc.cc b/passes/scc/scc.cc
index 0dde3cbe..f8c351a4 100644
--- a/passes/scc/scc.cc
+++ b/passes/scc/scc.cc
@@ -211,7 +211,7 @@ struct SccPass : public Pass {
log("\n");
log(" -max_depth <num>\n");
log(" limit to loops not longer than the specified number of cells. This can\n");
- log(" e.g. be usefull in identifying local loops in a module that turns out\n");
+ log(" e.g. be useful in identifying local loops in a module that turns out\n");
log(" to be one gigantic SCC.\n");
log("\n");
log(" -all_cell_types\n");
diff --git a/passes/submod/submod.cc b/passes/submod/submod.cc
index f30e415b..f91d1ec3 100644
--- a/passes/submod/submod.cc
+++ b/passes/submod/submod.cc
@@ -239,7 +239,7 @@ struct SubmodWorker
};
struct SubmodPass : public Pass {
- SubmodPass() : Pass("submod", "moving part of a module to a new submodle") { }
+ SubmodPass() : Pass("submod", "moving part of a module to a new submodule") { }
virtual void help()
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
@@ -259,7 +259,7 @@ struct SubmodPass : public Pass {
}
virtual void execute(std::vector<std::string> args, RTLIL::Design *design)
{
- log_header("Executing SUBMOD pass (moving cells to submodes as requested).\n");
+ log_header("Executing SUBMOD pass (moving cells to submodules as requested).\n");
log_push();
Pass::call(design, "opt_rmunused");
diff --git a/passes/techmap/techmap.cc b/passes/techmap/techmap.cc
index c05a96cd..5fd5858a 100644
--- a/passes/techmap/techmap.cc
+++ b/passes/techmap/techmap.cc
@@ -172,14 +172,14 @@ struct TechmapPass : public Pass {
log("\n");
log(" techmap [-map filename] [selection]\n");
log("\n");
- log("This pass implements a very simple technology mapper than replaces cells in\n");
+ log("This pass implements a very simple technology mapper that replaces cells in\n");
log("the design with implementations given in form of a verilog or ilang source\n");
log("file.\n");
log("\n");
log(" -map filename\n");
log(" the library of cell implementations to be used.\n");
log(" without this parameter a builtin library is used that\n");
- log(" transform the internal RTL cells to the internal gate\n");
+ log(" transforms the internal RTL cells to the internal gate\n");
log(" library.\n");
log("\n");
log("See 'help extract' for a pass that does the opposite thing.\n");